Pdn 078927

Serve atOnce Traffica Traffica Z5.2

DX200 Clear Code List

DN078927

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The information in this document is subject to change without notice and describes only the product defined in the introduction of this documentation. This documentation is intended for the use of Nokia Siemens Networks customers only for the purposes of the agreement under which the document is submitted, and no part of it may be used, reproduced, modified or transmitted in any form or means without the prior written permission of Nokia Siemens Networks. The documentation has been prepared to be used by professional and properly trained personnel, and the customer assumes full responsibility when using it. Nokia Siemens Networks welcomes customer comments as part of the process of continuous development and improvement of the documentation.

The information or statements given in this documentation concerning the suitability, capacity, or performance of the mentioned hardware or software products are given "as is" and all liability arising in connection with such hardware or software products shall be defined conclusively and finally in a separate agreement between Nokia Siemens Networks and the customer. However, Nokia Siemens Networks has made all reasonable efforts to ensure that the instructions contained in the document are adequate and free of material errors and omissions. Nokia Siemens Networks will, if deemed necessary by Nokia Siemens Networks, explain issues which may not be covered by the document.

Nokia Siemens Networks will correct errors in this documentation as soon as possible. IN NO EVENT WILL Nokia Siemens Networks BE LIABLE FOR ERRORS IN THIS DOCUMENTA-TION OR FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO SPECIAL, DIRECT, INDI-RECT, INCIDENTAL OR CONSEQUENTIAL OR ANY LOSSES, SUCH AS BUT NOT LIMITED TO LOSS OF PROFIT, REVENUE, BUSINESS INTERRUPTION, BUSINESS OPPORTUNITY OR DATA,THAT MAY ARISE FROM THE USE OF THIS DOCUMENT OR THE INFORMATION IN IT.

This documentation and the product it describes are considered protected by copyrights and other intellectual property rights according to the applicable laws.

The wave logo is a trademark of Nokia Siemens Networks Oy. Nokia is a registered trademark of Nokia Corporation. Siemens is a registered trademark of Siemens AG.

Other product names mentioned in this document may be trademarks of their respective owners, and they are mentioned for identification purposes only.

Copyright © Nokia Siemens Networks 2010/9/9. All rights reserved

f Important Notice on Product Safety Elevated voltages are inevitably present at specific points in this electrical equipment. Some of the parts may also have elevated operating temperatures.

Non-observance of these conditions and the safety instructions can result in personal injury or in property damage.

Therefore, only trained and qualified personnel may install and maintain the system.

The system complies with the standard EN 60950 / IEC 60950. All equipment connected has to comply with the applicable safety standards.

The same text in German:

Wichtiger Hinweis zur Produktsicherheit

In elektrischen Anlagen stehen zwangsläufig bestimmte Teile der Geräte unter Span-nung. Einige Teile können auch eine hohe Betriebstemperatur aufweisen.

Eine Nichtbeachtung dieser Situation und der Warnungshinweise kann zu Körperverlet-zungen und Sachschäden führen.

Deshalb wird vorausgesetzt, dass nur geschultes und qualifiziertes Personal die Anlagen installiert und wartet.

Das System entspricht den Anforderungen der EN 60950 / IEC 60950. Angeschlossene Geräte müssen die zutreffenden Sicherheitsbestimmungen erfüllen.

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Table of ContentsThis document has 164 pages.

Summary of changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2 Use of clear codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132.1 Traffic observation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132.2 Traffic measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132.3 Maintenance supervision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132.4 Detailed charging. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132.5 Field reporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3 Presentation of clear codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4 Effective and ineffective cause codes . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5 Clear codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225.1 000H - NORMAL END OF CALL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225.2 001H - SUSPENDED CALL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225.3 003H - CALL DURATION BELOW SUPERVISION TIME . . . . . . . . . . . 235.4 004H - B BUSY OR CONGESTION RECEIVED FROM OUTGOING CIR-

CUIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235.5 005H - CALLED SUBSCRIBER BUSY . . . . . . . . . . . . . . . . . . . . . . . . . 245.6 006H - TIME-OUT FOR B-SUBSCRIBER ANSWER . . . . . . . . . . . . . . 245.7 007H - CALL WAITING TIME-OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255.8 008H - CALLED SUBSCRIBER NOT CONNECTED . . . . . . . . . . . . . . 265.9 009H - CALL ALREADY WAITING . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265.10 00AH - INTERVENTION ALREADY ON . . . . . . . . . . . . . . . . . . . . . . . . 275.11 00BH - REROUTING DUE TO B-SUBSCRIBER FACILITY . . . . . . . . . 275.12 00CH - OUTGOING DIRECTION RESTRICTED DUE TO CRISIS MODE

285.13 00EH - MALICIOUS CALL TRACING . . . . . . . . . . . . . . . . . . . . . . . . . . 285.14 00FH - INTERMEDIATE CHARGING . . . . . . . . . . . . . . . . . . . . . . . . . . 295.15 010H - ABSENT SUBSCRIBER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305.16 011H - OPERATOR PRIORITY ACCESS . . . . . . . . . . . . . . . . . . . . . . . 305.17 012H - NO PAGING RESPONSE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315.18 013H - CALL TRANSFER RECALL DUE TO C-SUBSCRIBER ANSWER

TIME-OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 315.19 015H - NORMAL UNSPECIFIED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325.20 016H - SUBSCRIBER'S CHARGING CAPACITY EXCEEDED IN THE EX-

CHANGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325.21 018H - INTERMEDIATE CHARGING IN THE END OF THE PHASE

CHARGING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335.22 020H - ANNOUNCEMENT SUCCESS IN INTERCEPTION . . . . . . . . . 335.23 025H - CALL DROP BACK RELEASE . . . . . . . . . . . . . . . . . . . . . . . . . 345.24 031H - NOT ENOUGH CREDIT TO CALL . . . . . . . . . . . . . . . . . . . . . . 355.25 100H - CIRCUIT RE-SEIZED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 355.26 101H - CIRCUIT RELEASED BEFORE 'END OF THE CALL' NOTICE 36

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5.27 102H - CALL RECORD RELEASED DURING CALIBRATION . . . . . . . 365.28 103H - CHARGING IN WRONG PHASE OF CALL . . . . . . . . . . . . . . . . 375.29 201H - CALL RELEASED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 375.30 202H - CLEAR REQUEST RECEIVED FROM OUTGOING CIRCUIT. . 385.31 203H - B-CHANNEL UNACCEPTABLE . . . . . . . . . . . . . . . . . . . . . . . . . 395.32 204H - ESTABLISHED B-CHANNEL . . . . . . . . . . . . . . . . . . . . . . . . . . . 395.33 206H - CALL REJECTED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 405.34 207H - SUBSCRIBER CONGESTION . . . . . . . . . . . . . . . . . . . . . . . . . . 405.35 20BH - CLEAR IN DETAILED CHARGING . . . . . . . . . . . . . . . . . . . . . . 415.36 20EH - CALLING SUBSCRIBER LINE VACANT OR OUT OF SERVICE .

415.37 20FH - CHANGE OF OUTGOING CIRCUIT . . . . . . . . . . . . . . . . . . . . . 425.38 210H - NULL NUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 425.39 211H - NETWORK, REJECTED DIVERTED CALLS . . . . . . . . . . . . . . . 435.40 213H - NETWORK, USER NOT IN CUG . . . . . . . . . . . . . . . . . . . . . . . . 445.41 215H - CALL DROP BACK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 445.42 216H - MISDIALLED TRUNK PREFIX . . . . . . . . . . . . . . . . . . . . . . . . . . 455.43 217H - TEMPORARY OUT OF ORDER. . . . . . . . . . . . . . . . . . . . . . . . . 455.44 218H - OUT OF CATCHMENT AREA . . . . . . . . . . . . . . . . . . . . . . . . . . 465.45 219H - TRANSLATION OUT-OF-SERVICE . . . . . . . . . . . . . . . . . . . . . . 475.46 220H - ANONYMOUS CALLS REJECTION. . . . . . . . . . . . . . . . . . . . . . 475.47 252H - UNTERMINATED CALL TO A PORTED NUMBER . . . . . . . . . . 485.48 300H - CALLING SUBSCRIBER BARRED DUE TO RESTRICTION IN

THE OUTGOING DIRECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 485.49 301H - CALLING SUBSCRIBER'S OUTGOING CALL RESTRICTED BY

OPERATOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 495.50 304H - CALLED SUBSCRIBER LINE OUT OF SERVICE . . . . . . . . . . . 505.51 305H - CALLED SUBSCRIBER LINE FAULTY . . . . . . . . . . . . . . . . . . . 505.52 306H - ACCESS TO B-SUBSCRIBER LINE RESTRICTED . . . . . . . . . 515.53 307H - B-NUMBER UNUSED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 515.54 308H - B-NUMBER CHANGED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 525.55 309H - TIME-OUT WHEN WAITING FOR OPERATOR'S INTERVENTION

535.56 30AH - CLEAR/CALLING SUBSCRIBER HAS MADE ONHOOK DURING

SET-UP PHASE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 535.57 30BH - CLEAR/CALLING SUBSCRIBER HAS MADE ONHOOK WHEN

WAITING FOR ANSWER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 545.58 30CH - REANSWER TIME OUT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 545.59 30DH - B- OR C-NUMBER IS NOT REGISTERED . . . . . . . . . . . . . . . . 555.60 30EH - CALLED SUBSCRIBER LINE BLOCKED . . . . . . . . . . . . . . . . . 565.61 30FH - CHANGE IN NUMBERING PLAN. . . . . . . . . . . . . . . . . . . . . . . . 565.62 310H - CLOSED USER GROUP RESCTRICTION . . . . . . . . . . . . . . . . 575.63 311H - BEARER SERVICE NOT PROVIDED . . . . . . . . . . . . . . . . . . . . 575.64 312H - TELESERVICE NOT PROVIDED . . . . . . . . . . . . . . . . . . . . . . . . 585.65 315H - CALLED SUBSCRIBER HAS CALL DIVERSION BARRING . . . 585.66 317H - TIME-OUT IN INTELLIGENT NETWORK BASED SUBSCRIBER

SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 595.67 31AH - INCOMING CALLS BARRED WITHIN THE CUG . . . . . . . . . . . 60

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5.68 31CH - SUBSCRIBER NOT A MEMBER OF THE CUG . . . . . . . . . . . . 605.69 31DH - OUTGOING CALLS BARRED WITHIN THE CUG . . . . . . . . . . 615.70 321H - NO CUG SELECTED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 625.71 322H - UNKNOWN CUG INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 625.72 400H - ATTENUATOR CONGESTION . . . . . . . . . . . . . . . . . . . . . . . . . 635.73 401H - INTERWORKING UNIT CONGESTION . . . . . . . . . . . . . . . . . . 635.74 402H - REGISTER TOTAL TIME EXCEEDED . . . . . . . . . . . . . . . . . . . 645.75 403H - MFCU DEVICE CONGESTION . . . . . . . . . . . . . . . . . . . . . . . . . 655.76 404H - PBRU DEVICE CONGESTION . . . . . . . . . . . . . . . . . . . . . . . . . 655.77 405H - ERRONEOUS SERVICE REQUEST FROM CO-PROCESS . . 665.78 406H - CONNECTION FAILED IN GSW/SWI . . . . . . . . . . . . . . . . . . . . 665.79 407H - ERRONEOUS ANSWER FROM PARTNER PROGRAM BLOCK.

675.80 408H - LENGTH OF CALLED SUBSCRIBER NUMBER EXCEEDED . 685.81 409H - CONNECTION FAILED IN SSW/SWI . . . . . . . . . . . . . . . . . . . . 695.82 40AH - CIRCUIT CONGESTION DUE TO TRAFFIC TYPE . . . . . . . . . 695.83 40BH - HOP COUNTER EXHAUST . . . . . . . . . . . . . . . . . . . . . . . . . . . 705.84 506H - LINES OF LINE HUNTING GROUPS BARRED . . . . . . . . . . . . 715.85 508H - CHARGING ERROR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 715.86 509H - FILE ERROR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 725.87 50BH - MODULE ROUTE OR SSW CONGESTION. . . . . . . . . . . . . . . 725.88 50CH - MFC-ASS-CHANNEL CLOSING MISSED . . . . . . . . . . . . . . . . 735.89 50DH - FACILITY CONTROL FAILED. . . . . . . . . . . . . . . . . . . . . . . . . . 735.90 50FH - UNSUITABLE MODULE CIRCUIT . . . . . . . . . . . . . . . . . . . . . . 745.91 600H - FILE RECORD CONGESTION . . . . . . . . . . . . . . . . . . . . . . . . . 755.92 601H - MODULE OR V5 CONGESTION. . . . . . . . . . . . . . . . . . . . . . . . 755.93 602H - REGISTER CONGESTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 765.94 603H - NO RESPONSE FROM PARTNER PROGRAM BLOCK . . . . . 765.95 604H - INTERNAL CALL LINK CONGESTION . . . . . . . . . . . . . . . . . . . 775.96 606H - CONFERENCE DEVICE CONGESTION . . . . . . . . . . . . . . . . . 785.97 607H - POLARITY REVERSAL FAILURE. . . . . . . . . . . . . . . . . . . . . . . 785.98 608H - CHARGING NOT STARTED . . . . . . . . . . . . . . . . . . . . . . . . . . . 795.99 609H - CALL CLEARED BY MML . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 795.100 60BH - OVERLOAD CONGESTION . . . . . . . . . . . . . . . . . . . . . . . . . . . 805.101 60DH - STAGE CIRCUIT CONGESTION . . . . . . . . . . . . . . . . . . . . . . . 815.102 60EH - UNIT RESTARTED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 815.103 60FH - SUBSCRIBER MODULE OR V5 INTERFACE FAILURE, CALL

CLEARED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 815.104 700H - LONG AON REQUEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 825.105 701H - REGISTER ANALYSIS FAILED. . . . . . . . . . . . . . . . . . . . . . . . . 835.106 702H - QUEUEING TIME EXCEEDED . . . . . . . . . . . . . . . . . . . . . . . . . 845.107 704H - PARITY ERROR FROM PBRU/MFCU DEVICE . . . . . . . . . . . . 845.108 705H - MODULE OR V5 INTERFACE NOT AVAILABLE . . . . . . . . . . . 855.109 706H - CALL INTERRUPTED DURING REGISTER ANALYSIS . . . . . 865.110 707H - SUBSCRIBER MODULE RESTARTED. . . . . . . . . . . . . . . . . . . 865.111 70AH - FORCED CLEAR OF A CALL . . . . . . . . . . . . . . . . . . . . . . . . . . 875.112 70BH - MODEM ERROR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

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5.113 70CH - OVERLOAD CONTROL SYSTEM ERROR . . . . . . . . . . . . . . . . 885.114 70DH - ANNOUNCEMENT SERVICE FAILURE . . . . . . . . . . . . . . . . . . 885.115 70EH - CONFIGURATION ERROR . . . . . . . . . . . . . . . . . . . . . . . . . . . . 895.116 710H - NO ANALYSIS FOR CARRIER ACCESS CODE . . . . . . . . . . . . 895.117 711H - TARIFF NOT ACCEPTED BY TRANSIT EXCHANGE . . . . . . . . 905.118 712H - TARIFF NOT ACCEPTED BY ORIGINATING OR INTERWORK-

ING EXCHANGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 905.119 713H - NO ISUP ROUTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 915.120 714H - ATTRIBUTE DIRECTED ROUTING MISMATCH . . . . . . . . . . . . 915.121 715H - REQUESTED FACILITY WAS NOT AVAILABLE ON THE OUTGO-

ING ROUTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 925.122 716H - REQUESTED BEARER CAPABILITY COULD NOT BE FUL-

FILLED ON THE ROUTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 935.123 718H - DIGIT ANALYSIS IN CENTRAL MEMORY RESULTED IN CON-

GESTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 935.124 719H - NO RESOURCE AVAILABLE FOR CALL . . . . . . . . . . . . . . . . . 945.125 71AH - IDENTIFIED CHANNEL NOT EXIST . . . . . . . . . . . . . . . . . . . . . 955.126 71BH - REQUESTED CHANNEL NOT AVAILABLE . . . . . . . . . . . . . . . 955.127 71CH - PACKET CONTROL UNIT CONGESTION . . . . . . . . . . . . . . . . 965.128 71DH - POINT-TO-POINT PROTOCOL ERROR . . . . . . . . . . . . . . . . . . 965.129 801H - LENGTH OF ORIGINAL CALLED SUBSCRIBER NUMBER EX-

CEEDED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 975.130 802H - LENGTH OF CALLING SUBSCRIBER NUMBER EXCEEDED . 975.131 803H - INVALID CALLING SUBSCRIBER CATEGORY . . . . . . . . . . . . 985.132 804H - OUTGOING CIRCUIT CONGESTION . . . . . . . . . . . . . . . . . . . . 995.133 806H - IDENTITY OF CALLING SUBSCRIBER IS NOT AVAILABLE . . 995.134 809H - ERRONEOUS MFC SIGNAL FROM OUTGOING CIRCUIT . . 1005.135 80AH - ERRONEOUS MFC SIGNAL FROM INCOMING CIRCUIT . . . 1015.136 80BH - NO B-NUMBERS TO SEND TO OUTGOING CIRCUIT. . . . . . 1015.137 80CH - UNKNOWN DECADIC SIGNAL FROM INCOMING CIRCUIT. 1025.138 80DH - OUTGOING CIRCUIT OUT OF ORDER . . . . . . . . . . . . . . . . . 1025.139 80EH - INCOMING CIRCUIT OUT OF ORDER . . . . . . . . . . . . . . . . . . 1035.140 80FH - CIRCUIT CONGESTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1035.141 810H - FACILITY NOT SUPPORTED . . . . . . . . . . . . . . . . . . . . . . . . . 1045.142 811H - NETWORK FAILURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1045.143 813H - SWITCHING EQUIPMENT CONGESTION . . . . . . . . . . . . . . . 1055.144 814H - CIRCUIT GROUP CONGESTION . . . . . . . . . . . . . . . . . . . . . . 1055.145 815H - ACCESS BARRED TO THE CALLED SUBSCRIBER . . . . . . . 1065.146 816H - CALL FAILED, SEND SPECIAL INFORMATION TONE . . . . . 1065.147 817H - NETWORK, UNALLOCATED NUMBER. . . . . . . . . . . . . . . . . . 1075.148 818H - NETWORK, LINE OUT OF SERVICE . . . . . . . . . . . . . . . . . . . 1075.149 819H - NETWORK, SUBSCRIBER NUMBER CHANGED. . . . . . . . . . 1085.150 81AH - CONGESTION IN TERMINAL EXCHANGE. . . . . . . . . . . . . . . 1095.151 81DH - CONGESTION IN INTERNATIONAL CALL . . . . . . . . . . . . . . . 1095.152 81EH - CONTROLLED NOT READY . . . . . . . . . . . . . . . . . . . . . . . . . . 1105.153 81FH - NETWORK, OVERLOAD CONGESTION . . . . . . . . . . . . . . . . 1105.154 820H - NETWORK MESSAGE CONTENT ERROR. . . . . . . . . . . . . . . 1115.155 821H - INVALID TRANSIT NETWORK SELECTION . . . . . . . . . . . . . . 111

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5.156 822H - RECOVERY ON TIMER EXPIRY . . . . . . . . . . . . . . . . . . . . . . 1125.157 824H - PCM FAULTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1125.158 828H - CONGESTION FROM NATIONAL NETWORK. . . . . . . . . . . . 1135.159 829H - DIGITAL CIRCUIT MULTIPLICATION EQUIPMENT CONGES-

TION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1145.160 830H - NUMBER PORTABILITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1145.161 832H - ROUTING ERROR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1155.162 833H - DIGITAL CIRCUIT MULTIPLICATION EQUIPMENT FAILURE 1165.163 851H - TRAFFIC TO CONGESTED DESTINATION POINT CODE RE-

STRICTED BY SIGNALLING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1165.164 900H - NO MF FORWARD SIGNAL . . . . . . . . . . . . . . . . . . . . . . . . . . 1175.165 901H - TOO LONG MF FORWARD SIGNAL . . . . . . . . . . . . . . . . . . . 1175.166 905H - TOO LONG MF BACKWARD SIGNAL . . . . . . . . . . . . . . . . . . 1185.167 90CH - PREMATURE ACKNOWLEDGEMENT TO SEIZURE IN OUTGO-

ING CIRCUIT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1195.168 90EH - PREMATURE ANSWER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1195.169 90FH - ANSWER AFTER B BUSY . . . . . . . . . . . . . . . . . . . . . . . . . . . 1205.170 A01H - CLEARED FORWARD (SEIZING ACKNOWLEDGED SIGNAL

MISSING) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1205.171 A02H - INVALID MESSAGE FROM TRUNK CIRCUIT . . . . . . . . . . . . 1215.172 A03H - INTERWORKING FAILED. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1215.173 A04H - TRUNK CIRCUIT PROTOCOL ERROR . . . . . . . . . . . . . . . . . 1225.174 A05H - CIRCUIT RELEASED BY CO-EXCHANGE . . . . . . . . . . . . . . 1225.175 A07H - CALL FAILURE FROM OUTGOING CIRCUIT . . . . . . . . . . . . 1235.176 A08H - INTER-EXCHANGE SIGNALLING OUT OF ORDER . . . . . . . 1235.177 A09H - ADDRESS COMPLETE MESSAGE TIME-OUT . . . . . . . . . . . 1245.178 A0AH - ADDRESS COMPLETE MESSAGE SENDING TIME EXCEEDED

1255.179 A0CH - NO DIGITAL TRUNK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1255.180 A0DH - NO ROUTE TO SPECIFIED TRANSIT OR TO DESTINATION . .

1265.181 A0EH - NO CIRCUIT AVAILABLE IN TRANSIT NETWORK. . . . . . . . 1265.182 A0FH - RESELECTION IN TRANSIT NETWORK APPLYING LOAD

SHARING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1275.183 B02H - TRANSIT/TERMINAL SIGNAL WAIT TIME SUPERVISION EX-

CEEDED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1285.184 B0FH - LENGTH OF CHANGED CALLED SUBSCRIBER NUMBER EX-

CEEDED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1285.185 B11H - MODEM COMMUNICATION ERROR. . . . . . . . . . . . . . . . . . . 1295.186 B17H - ADDRESS INCOMPLETE. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1295.187 B18H - SERVICE UNAVAILABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1305.188 B19H - SERVICE INCOMPATIBLE . . . . . . . . . . . . . . . . . . . . . . . . . . . 1305.189 B20H - NETWORK ADDRESS EXTENSION (NAE) ERROR . . . . . . . 1315.190 B21H - DTE IS UNCONTROLLED . . . . . . . . . . . . . . . . . . . . . . . . . . . 1315.191 B23H - DUAL SEIZURE FROM BIDIRECTIONAL CIRCUIT. . . . . . . . 1325.192 B2AH - BLOCKING RECEIVED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1325.193 B2BH - PARAMETER DOES NOT EXIST OR IS NOT IMPLEMENTED .

133

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5.194 B2CH - INTELLIGENT NETWORK APPLICATION PROTOCOL ERROR.133

5.195 B2DH - INTELLIGENT NETWORK APPLICATION RESPONSE TIME-OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134

5.196 B2EH - MAXIMUM NUMBER OF TRIGGERING EVENTS IN A CALL HAS BEEN REACHED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

5.197 B2FH - TCAP ERROR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1355.198 B30H - ASN1 CODING OR DECODING ERROR . . . . . . . . . . . . . . . . 1365.199 B31H - SELECTIVE CALL CONGESTION HAS PREVENTED CALL AT-

TEMPT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1365.200 B32H - CALL RELEASE ORDERED BY INTELLIGENT NETWORK AP-

PLICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1375.201 B33H - CONTINUITY CHECK FAILURE . . . . . . . . . . . . . . . . . . . . . . . 1375.202 B34H - A-NUMBER IS NOT THE REGISTERED NUMBER OF AN INDI-

RECT SUBSCRIBER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1385.203 B35H - TOO MANY FRAUDULENT ATTEMPTS TO USE CALLING CARD

1385.204 B36H - CALLING CARD NUMBER SELECTED BY USER NOT FOUND .

1395.205 B37H - IN-SERVICE INTERRUPTED FOR SUSPECTED FRAUD . . . 1405.206 B38H - IN FALLBACK CODE ONE. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1405.207 B39H - IN FALLBACK CODE TWO . . . . . . . . . . . . . . . . . . . . . . . . . . . 1415.208 B3AH - IN FALLBACK CODE THREE . . . . . . . . . . . . . . . . . . . . . . . . . 1415.209 B3BH - IN FALLBACK CODE FIVE . . . . . . . . . . . . . . . . . . . . . . . . . . . 1425.210 B3CH - IN FALLBACK CODE FOUR . . . . . . . . . . . . . . . . . . . . . . . . . . 1435.211 B3DH - IN DIALOG - ROUTING FAILURE IN SS7 NETWORK . . . . . . 1435.212 C00H - DIAL WAIT TIME EXCEEDED . . . . . . . . . . . . . . . . . . . . . . . . . 1445.213 C01H - PROHIBITED DIALLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1445.214 C02H - INSUFFICIENT DIALLING FROM SUBSCRIBER SIGNALLING. .

1455.215 C04H - CALLING SUBSCRIBER HAS DIALLED WRONG KEYWORD. . .

1465.216 C05H - CALLING SUBSCRIBER HAS NO RIGHT TO FACILITY . . . . 1465.217 C06H - CALLING SUBSCRIBER HAS NO RIGHT TO STORE NUMBER.

1475.218 C08H - PREMATURE DIALLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1475.219 C09H - SERVICE OR FACILITY ACTIVATION RESTRICTED . . . . . . 1485.220 C0AH - SERVICE OR FACILITY USAGE RESTRICTED. . . . . . . . . . . 1495.221 C0BH - INCONSISTENCY BETWEEN A- AND B-SUBSCRIBERS . . . 1495.222 C0DH - BEARER CAPABILITY NOT PRESENTLY AVAILABLE . . . . . 1505.223 D00H - SUBSCRIBER SIGNALLING MESSAGE CONTENT ERROR 1505.224 D01H - SUBSCRIBER SIGNALLING MESSAGE FORMAT ERROR. . 1515.225 D03H - SERVICE OR FUNCTION NOT IMPLEMENTED . . . . . . . . . . 1515.226 D04H - SUBSCRIBER SIGNALLING PROTOCOL ERROR . . . . . . . . 1525.227 D06H - AOCC CHARGING ERROR. . . . . . . . . . . . . . . . . . . . . . . . . . . 1525.228 D07H - NO RESPONSE TO CALL ESTABLISHMENT: ALERTING OR

CONNECT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1535.229 D08H - GSM ERH 4.08 PROTOCOL TIMER EXPIRES. . . . . . . . . . . . 1545.230 D0BH - DUAL LOG-IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154

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5.231 D0FH - ISDN-SUBSCRIBER FACILITY DIALLING REJECTED. . . . . 1555.232 D10H - MANDATORY INFORMATION ELEMENT MISSING . . . . . . . 1555.233 D11H - INVALID INFORMATION ELEMENT CONTENT . . . . . . . . . . 156

6 Clear code index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157

Glossary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164

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Summary of changes

Summary of changesChanges between document issues are cumulative. Therefore, the latest document issue contains all changes made to previous issues.

Changes made between issues 11 and 10Chapters Effective and ineffective clear codes, Clear codes and Clear code index

Added codes 0821H and 0C0DH.


Added clear codes: 0012H, 0030H, 0031H, 0252H, 040BH, 070BH, 071CH, 071DH, 0832H, 0833H, 0A0EH, 0A0FH and 0B11H

Chapter Clear codes

Modified clear codes: 0719H, the default effect of the clear code has been changed.


Added clear codes: 0025H, 0216H, 0217H, 0218H, 0219H, 0220H, 050EH, 0710H, 081EH and 0830H

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DX200 Clear Code List Introduction

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1 IntroductionThe DX 200 Clear Code List contains descriptions of all clear codes sent from the call control program blocks to the statistical process. This manual also describes the use of the clear codes in the DX 200 system.

Clear codes have been given hexadecimal numbers from 0000H to 0FFFH.

Clear codes have been divided into four main classes:

• 0000H - 03FFH: normal clearing • 0400H - 07FFH: internal congestion • 0800H - 0BFFH: external congestion • 0C00H - 0FFFH: subscriber errors

The main class 'normal clearing' consists of clear codes which have not been caused by error in the network element or by subscriber error, but which nevertheless lead to clearing of a call or to an interruption in call set-up.

The class has been further divided into four subclasses

• 0000H - 00FFH: normal clearing / normal clearing: normal clearing situations, for example, subscriber busy

• 0100H - 01FFH: normal clearing / internal congestion: clear codes set by charging and statistics and not leading to a release

• 0200H - 02FFH: normal clearing / external congestion: normal clearing situations, caused by a congestion outside the network element, for example, by a congestion on the radio path

• 0300H - 03FFH: normal clearing / subscriber error: normal congestion caused by the subscriber's facility or equipment.

. The second main class, 'internal congestion' (0400H - 07FFH) consists of cases in which a call or call set-up is interrupted because of an error in the originating exchange. Primarily, the class contains clear codes associated with communication between the various units and program blocks of the exchange and those associated with handling of files.

The third main class, 'external congestion' (0800H -0BFFH) includes all the cases in which a call or call set-up is interrupted because of an error outside the originating exchange. This group consists mainly of clear codes related to inter-exchange signal-ling.

The fourth main class, 'subscriber errors' (0C00H - 0FFFH) includes the cases in which a call or call set-up is interrupted by a calling subscriber's error or by a failure in the sub-scriber's equipment or by faulty subscriber signalling.

The clear codes are transferred from the call control to the statistical system in the fol-lowing messages:

• charging • facility charging (facility control) • call set-up interrupted • call interrupted

The clear codes affect both the tasks and outputs of the following system blocks and program blocks:

• Call Control (CLCSYB)

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Introduction

• Signalling Services (SGLSYB • Statistical Program Block (STPROC) • Charging Program Block (CGPROC) • Charging Control Program Block (CGLSTA) • Text Forming Program Block (TEXTPR) • Traffic Measurement Program Block (TRAMNT) • Traffic Measurement MML (TRMSNT) • Traffic Observation MML (TROBSN)

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DX200 Clear Code List Use of clear codes

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2 Use of clear codesThe individual clear codes or clear code groups are utilized in the following functions of the DX 200 system:

• traffic observation • traffic measurement • traffic maintenance supervision • detailed charging • field reporting • load observation

A more detailed description of these functions follows.

2.1 Traffic observationTraffic observation uses individual clear codes. In two observation categories, that is, in destination observation and in the observation of failed calls, the observation can be limited to a certain clear code, for example, 0804H, or to a certain clear code range, for example, 0400H - 07FFH. This means that traffic observation reports are given only on calls that fall into the defined category. In other observation categories, clear codes have no function.

2.2 Traffic measurementTraffic measurement uses the main classes of clear codes.

2.3 Maintenance supervisionSupervision of the error ratio of circuit groups and control units is part of the mainte-nance supervision. Here, it is important to distinguish between 'normal clearing' and 'clearing due to error', irrespective of the cause of error.

2.4 Detailed chargingIndividual clear codes received in the charging messages and facility charging messages are significant for detailed charging.

2.5 Field reportingIndividual clear codes and the classification of clear codes in the Service Level File of the statistics system are used in field reporting.

The Service Level File can be defined to include eight code groups, which may comprise any clear codes (0000H - 0FFFH). The number of occurrences of the clear codes belonging to these groups are updated, group by group, to the Service Level File. The occurrences of each clear code are also registered in the Service Level File.

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Presentation of clear codes

3 Presentation of clear codesClear codes have been described in numerical order. The description is given in the fol-lowing form.

Number The hexadecimal number of the clear code (0000H -0FFFH).

Name The name of the clear code.

Text in MML printouts The name of the clear code in the MML programs.

Description A description of the clear code.

Detected by The name of the program block that detects the clear code. Description of the situation which causes the clear code to be set.

Default effect on the exchange A description of the effects that the clear code has on the exchange

Possibility to change the default effect This field states whether it is possible to change the default effect.

Alarms A list of possible alarms which are set when the clear code occurs in the exchange.

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DX200 Clear Code List Effective and ineffective cause codes

Id:0900d80580635beb

4 Effective and ineffective cause codesThe operator can use clear codes when generating charging. In the list below, effective clear codes are those codes that can be generated when a call reaches conversation state. Ineffective clear codes indicate that the call did not reach conversation state. However, ineffective clear codes are important statistically.

List of effective and ineffective clear codes:

NUMBER NAME OF CLEAR CODE

0000H NORMAL END OF CALL

0001H SUSPENDED CALL

0003H CALL DURATION BELOW SUPERVISION TIME

0004H B BUSY OR CONGESTION RECEIVED FROM OUTGOING CIRCUIT

0005H CALLED SUBSCRIBER BUSY

0006H TIME-OUT FOR B-SUBSCRIBER ANSWER

0007H CALL WAITING TIME-OUT

0008H CALLED SUBSCRIBER NOT CONNECTED

0009H CALL ALREADY WAITING

000AH INTERVENTION ALREADY ON

000BH REROUTING DUE TO B-SUBSCRIBER FACILITY

000CH OUTGOING DIRECTION RESTRICTED DUE TO

000EH MALICIOUS CALL TRACING

000FH INTERMEDIATE CHARGING

0010H ABSENT SUBSCRIBER

0011H OPERATOR PRIORITY ACCESS

0012H NO PAGING RESPONSE

0013H CALL TRANSFER RECALL DUE TO C-SUBSCRIBER

0015H NORMAL UNSPECIFIED

0016H SUBSCRIBER'S CHARGING CAPACITY EXCEEDED IN THE EXCHANGE

0020H ANNOUNCEMENT SUCCESS IN INTERCEPTION

0025H CALL DROP BACK RELEASE

0030H USER CREDIT LIMIT REACHED

0031H NOT ENOUGH CREDIT TO CALL

0100H CIRCUIT RE-SEIZED

0101H CIRCUIT RELEASED BEFORE 'END OF THE CALL'

0102H CALL RECORD RELEASED DURING CALIBRATION

0103H CHARGING IN WRONG PHASE OF CALL

0201H CALL RELEASED

0202H CLEAR REQUEST RECEIVED FROM OUTGOING CIRCUIT

0203H B-CHANNEL UNACCEPTABLE

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Effective and ineffective cause codes

0204H ESTABLISHED B-CHANNEL

0206H CALL REJECTED

0207H SUBSCRIBER CONGESTION

020BH CLEAR IN DETAILED CHARGING

020EH CALLING SUBSCRIBER LINE VACANT OR OUT OF SERVICE

020FH CHANGE OF OUTGOING CIRCUIT

0210H NULL NUP

0211H NETWORK, REJECTED DIVERTED CALLS

0213H NETWORK, USER NOT IN CUG

0215H CALL DROP BACK

0216H MISDIALLED TRUNK PREFIX

0217H TEMPORARY OUT OF ORDER

0218H OUT OF CATCHMENT AREA

0219H TRANSLATION OUT-OF-SERVICE

0220H ANONYMOUS CALLS REJECTION

0252H UNTERMINATED CALL TO A PORTED NUMBER

0300H CALLING SUBSCRIBER BARRED DUE TO RESTRICTION IN THE OUTGOING DIRECTION

0301H CALLING SUBSCRIBER'S OUTGOING CALL RESTRICTED BY OPERATOR

0304H CALLED SUBSCRIBER LINE OUT OF SERVICE

0305H CALLED SUBSCRIBER LINE FAULTY

0306H ACCESS TO B-SUBSCRIBER LINE RESTRICTED

0307H B-NUMBER UNUSED

0308H B-NUMBER CHANGED

0309H TIME-OUT WHEN WAITING FOR OPERATOR'S INTERVENTION

030AH CLEAR/CALLING SUBSCRIBER HAS MADE ONHOOK DURING SET-UP PHASE

030BH CLEAR/CALLING SUBSCRIBER HAS MADE ONHOOK WHEN WAITING FOR ANSWER

030CH REANSWER TIME OUT

030DH B- OR C-NUMBER IS NOT REGISTERED

030EH CALLED SUBSCRIBER LINE BLOCKED

030FH CHANGE IN NUMBERING PLAN

0310H CLOSED USER GROUP RESCTRICTION

0311H BEARER SERVICE NOT PROVIDED

0312H TELESERVICE NOT PROVIDED

0315H CALLED SUBSCRIBER HAS CALL DIVERSION BARRING

0317H TIME-OUT IN INTELLIGENT NETWORK BASED

031AH INCOMING CALLS BARRED WITHIN THE CUG

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031CH SUBSCRIBER NOT A MEMBER OF THE CUG

031DH OUTGOING CALLS BARRED WITHIN THE CUG

0321H NO CUG SELECTED

0322H UNKNOWN CUG INDEX

0400H ATTENUATOR CONGESTION

0401H INTERWORKING UNIT CONGESTION

0402H REGISTER TOTAL TIME EXCEEDED

0403H MFCU DEVICE CONGESTION

0404H PBRU DEVICE CONGESTION

0405H ERRONEOUS SERVICE REQUEST FROM C0-PROCESS

0406H CONNECTION FAILED IN GSW/SWI

0407H ERRONEOUS ANSWER FROM PARTNER PROGRAM BLOCK

0408H LENGTH OF CALLED SUBSCRIBER NUMBER EXCEEDED

0409H CONNECTION FAILED IN SSW/SWI

040AH CIRCUIT CONGESTION DUE TO TRAFFIC TYPE

040BH HOP COUNTER EXHAUST

0506H LINES OF LINE HUNTING GROUPS BARRED

0508H CHARGING ERROR

0509H FILE ERROR

050BH MODULE ROUTE OR SSW CONGESTION

050CH MFC-ASS-CHANNEL CLOSING MISSED

050DH FACILITY CONTROL FAILED

050EH UPDATE LOG BLOCKING

050FH UNSUITABLE MODULE CIRCUIT

0600H FILE RECORD CONGESTION

0601H MODULE OR V5 CONGESTION

0602H REGISTER CONGESTION

0603H NO RESPONSE FROM PARTNER PROGRAM BLOCK

0604H INTERNAL CALL LINK CONGESTION

0606H CONFERENCE DEVICE CONGESTION

0607H POLARITY REVERSAL FAILURE

0608H CHARGING NOT STARTED

0609H CALL CLEARED BY MML

060BH OVERLOAD CONGESTION

060DH STAGE CIRCUIT CONGESTION

060EH UNIT RESTARTED

060FH SUBSCRIBER MODULE OR V5 INTERFACE FAILURE, CALL CLEARED

0700H LONG AON REQUEST

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0701H REGISTER ANALYSIS FAILED

0702H QUEUEING TIME EXCEEDED

0704H PARITY ERROR FROM PBRU/MFCU DEVICE

0705H MODULE OR V5 INTERFACE NOT AVAILABLE

0706H CALL INTERRUPTED DURING REGISTER ANALYSIS

0707H SUBSCRIBER MODULE RESTARTED

070AH FORCED CLEAR OF A CALL

070BH MODEM ERROR

070CH OVERLOAD CONTROL SYSTEM ERROR

070DH ANNOUNCEMENT SERVICE FAILURE

070EH CONFIGURATION ERROR

0710H NO ANALYSIS FOR CARRIER ACCESS CODE

0711H TARIFF NOT ACCEPTED BY TRANSIT EXCHANGE

0712H TARIFF NOT ACCEPTED BY ORIGINATING OR INTERWORKING EXCHANGE

0713H NO ISUP ROUTE

0714H ATTRIBUTE DIRECTED ROUTING MISMATCH

0715H REQUESTED FACILITY WAS NOT AVAILABLE ON THE OUTGOING ROUTE

0716H REQUESTED BEARER CAPABILITY COULD NOT BE FULFILLED ON THE ROUTE

0718H DIGIT ANALYSIS IN CENTRAL MEMORY RESULTED IN CONGES-TION

0719H NO RESOURCE AVAILABLE FOR CALL

071AH IDENTIFIED CHANNEL NOT EXIST

071BH REQUESTED CHANNEL NOT AVAILABLE

071CH PACKET CONTROL UNIT CONGESTION

071DH POINT-TO-POINT PROTOCOL ERROR

0801H LENGTH OF ORIGINAL CALLED SUBSCRIBER EXCEEDED

0802H LENGTH OF CALLING SUBSCRIBER NUMBER EXCEEDED

0803H INVALID CALLING SUBSCRIBER CATEGORY

0804H OUTGOING CIRCUIT CONGESTION

0806H IDENTITY OF CALLING SUBSCRIBER IS NOT AVAILABLE

0807H WAITING TIME FOR MFC PAUSE SIGNAL EXCEEDED

0808H WAITING TIME FOR MFC BACKWARD SIGNAL EXCEEDED

0809H ERRONEOUS MFC SIGNAL FROM OUTGOING CIRCUIT

080AH ERRONEOUS MFC SIGNAL FROM INCOMING CIRCUIT

080BH NO B-NUMBERS TO SEND TO OUTGOING CIRCUIT

080CH UNKNOWN DECADIC SIGNAL FROM INCOMING

080DH OUTGOING CIRCUIT OUT OF ORDER

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080EH INCOMING CIRCUIT OUT OF ORDER

080FH CIRCUIT CONGESTION

0810H FACILITY NOT SUPPORTED

0811H NETWORK FAILURE

0813H SWITCHING EQUIPMENT CONGESTION

0814H CIRCUIT GROUP CONGESTION

0815H ACCESS BARRED TO THE CALLED SUBSCRIBER

0816H CALL FAILED, SEND SPECIAL INFORMATION TONE

0817H NETWORK, UNALLOCATED NUMBER

0818H NETWORK, LINE OUT OF SERVICE

0819H NETWORK, SUBSCRIBER NUMBER CHANGED

081AH CONGESTION IN TERMINAL EXCHANGE

081DH CONGESTION IN INTERNATIONAL CALL

081EH CONTROLLED NOT READY

081FH NETWORK, OVERLOAD CONGESTION

0820H NETWORK MESSAGE CONTENT ERROR

0821H INVALID TRANSIT NETWORK SELECTION

0822H RECOVERY ON TIMER EXPIRY

0824H PCM FAULTY

0828H CONGESTION FROM NATIONAL NETWORK

0829H DIGITAL CIRCUIT MULTIPLICATION EQUIPMENT CONGESTION

0830H NUMBER PORTABILITY

0832H ROUTING ERROR

0833H DIGITAL CIRCUIT MULTIPLICATION EQUIPMENT FAILURE

0851H TRAFFIC TO CONGESTED DESTINATION POINT

0900H NO MF FORWARD SIGNAL

0901H TOO LONG MF FORWARD SIGNAL

0905H TOO LONG MF BACKWARD SIGNAL

090CH PREMATURE ACKNOWLEDGEMENT TO SEIZURE IN OUTGOING CIRCUIT

090DH WAITING TIME FOR ACKNOWLEDGEMENT TO SEIZURE IN OUTGOING CIRCUIT EXCEEDED

090EH PREMATURE ANSWER

090FH ANSWER AFTER B BUSY

0A01H CLEARED FORWARD (SEIZING ACKNOWLEDGED SIGNAL MISSING)

0A02H INVALID MESSAGE FROM TRUNK CIRCUIT

0A03H INTERWORKING FAILED

0A04H TRUNK CIRCUIT PROTOCOL ERROR

0A05H CIRCUIT RELEASED BY CO-EXCHANGE

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0A07H CALL FAILURE FROM OUTGOING CIRCUIT

0A08H INTER-EXCHANGE SIGNALLING OUT OF ORDER

0A09H ADDRESS COMPLETE MESSAGE TIME-OUT

0A0AH ADDRESS COMPLETE MESSAGE SENDING TIME EXCEEDED

0A0CH NO DIGITAL TRUNK

0A0DH NO ROUTE TO SPECIFIED TRANSIT OR TO DESTINATION

0A0EH NO CIRCUIT AVAILABLE IN TRANSIT NETWORK

0A0FH RESELECTION IN TRANSIT NETWORK APPLYING LOAD SHARING

0B02H TRANSIT/TERMINAL SIGNAL WAIT TIMERSUPERVISION EXCEEDED

0B0FH LENGTH OF CHANGED CALLED SUBSCRIBER NUMBER EXCEEDED

0B11H MODEM COMMUNICATION ERROR

0B17H ADDRESS INCOMPLETE

0B18H SERVICE UNAVAILABLE

0B19H SERVICE INCOMPATIBLE

0B20H NETWORK ADDRESS EXTENSION (NAE) ERROR

0B21H DTE IS UNCONTROLLED

0B23H DUAL SEIZURE FROM BIDIRECTIONAL CIRCUIT

0B2AH BLOCKING RECEIVED

0B2BH PARAMETER DOES NOT EXIST OR IS NOT IMPLEMENTED

0B2DH INTELLIGENT NETWORK APPLICATION RESPONSE

0B2CH INTELLIGENT NETWORK APPLICATION PROTOCOL ERROR TIME-OUT

0B2EH MAXIMUM NUMBER OF TRIGGERING EVENTS IN A CALL HAS BEEN REACHED

0B2FH TCAP ERROR

0B30H ASN1 CODING OR DECODING ERROR

0B31H SELECTIVE CALL CONGESTION HAS PREVENTED CALL ATTEMPT

0B32H CALL RELEASE ORDERED BY INTELLIGENT NETWORK APPLI-CATION

0B33H CONTINUITY CHECK FAILURE

0B34H A-NUMBER IS NOT THE REGISTERED NUMBER OF AN INDIRECT SUBSCRIBER

0B35H TOO MANY FRAUDULENT ATTEMPTS TO USE CALLING CARD

0B36H CALLING CARD NUMBER SELECTED BY USER NOT FOUND

0B37H IN-SERVICE INTERRUPTED FOR SUSPECTED FRAUD

0B38H IN FALLBACK CODE ONE

0B39H IN FALLBACK CODE TWO

0B3AH IN FALLBACK CODE THREE

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0B3BH IN FALLBACK CODE FIVE

0B3CH IN FALLBACK CODE FOUR

0B3DH IN DIALOG - ROUTING FAILURE IN SS7 NETWORK

0C00H DIAL WAIT TIME EXCEEDED

0C01H PROHIBITED DIALLING

0C02H INSUFFICIENT DIALLING FROM SUBSCRIBER SIGNALLING

0C04H CALLING SUBSCRIBER HAS DIALLED WRONG KEYWORD

0C05H CALLING SUBSCRIBER HAS NO RIGHT TO FACILITY

0C06H CALLING SUBSCRIBER HAS NO RIGHT TO STORE NUMBER

0C08H PREMATURE DIALLING

0C09H SERVICE OR FACILITY ACTIVATION RESTRICTED

0C0AH SERVICE OR FACILITY USAGE RESTR USED

0C0BH INCONSISTENCY BETWEEN A- AND B-SUBSCRIBERS

0C0DH BEARER CAPABILITY NOT PRESENTLY AVAILABLE

0D00H SUBSCRIBER SIGNALLING MESSAGE CONTENT

0D01H SUBSCRIBER SIGNALLING MESSAGE FORMAT ERROR

0D03H SERVICE OR FUNCTION NOT IMPLEMENTED

0D04H SUBSCRIBER SIGNALLING PROTOCOL ERROR

0D06H AOCC CHARGING ERROR

0D07H NO RESPONSE TO CALL ESTABLISHMENT ALERTING OR CONNECT

0D08H GSM ERH 4.08 PROTOCOL TIMER EXPIRES

0D0BH DUAL LOG-IN

0D0FH ISDN-SUBSCRIBER FACILITY DIALLING REJECTED

0D10H MANDATORY INFORMATION ELEMENT MISSING

0D11H INVALID INFORMATION ELEMENT CONTENT

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Clear codes

5 Clear codes

5.1 000H - NORMAL END OF CALL

Text in MML printoutsNORMAL END OF CALL

DescriptionAn outgoing or incoming call has ended faultlessly.

Detected by-

Default effect on the exchangeDepending on the method of clearing, the call is cleared when either subscriber, or both of them have made onhook.

Possibility to change the default effectNot possible.

AlarmsNo alarms.

5.2 001H - SUSPENDED CALL

Text in MML printoutsSUSPENDED CALL

DescriptionAs the result of the digit analysis, the call set-up is returned to the incoming circuit.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a special information tone to the subscriber.


Program block

Explanation

INREGI INREGI sets the clear code when the answer to the digit analysis is rou_and_cha_suspended_call.

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DX200 Clear Code List Clear codes

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AlarmsNo alarms.

5.3 003H - CALL DURATION BELOW SUPERVISION TIME

Text in MML printoutsCALL DURAT BELOW SUP TIME

DescriptionThe call has ended before the set limit. This serves to itemize the fault cases in which the called subscriber has answered and the call was successful as concerns the exchange, but the established connection did not satisfy the calling and called subscrib-ers.

Detected by-

Default effect on the exchangeThe call is cleared in transit exchanges. The originating exchange connects a special information tone to the subscriber.


AlarmsNo alarms.

5.4 004H - B BUSY OR CONGESTION RECEIVED FROM OUTGOING CIRCUIT

Text in MML printoutsB BUSY OR CONGESTION

DescriptionLine signal B BUSY (called subscriber busy) or CONGESTION has been received from the outgoing circuit.

Detected by-

Default effect on the exchangeThe call is cleared in transit exchanges. The originating exchange connects a busy tone to the subscriber.


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Clear codes

AlarmsNo alarms.

5.5 005H - CALLED SUBSCRIBER BUSY

Text in MML printoutsB-SUBSCRIBER BUSY

DescriptionThe called subscriber line is busy, or the outgoing circuit has sent a register signal or a line signal which has been interpreted as "called subscriber busy", or the outgoing circuit has sent a "B SUBSCRIBER BUSY" message, or a clearing message where the cause code is "B BUSY". This clear code prevents Call Forwarding Busy (CFB) if the called subscriber rejects a call (or a waiting call) during the ringing phase.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a busy tone to the subscriber. Some subscriber services, e.g. Operator Intervention, may cause that the call set-up is continued.

Possibility to change the default effectUsing facility routing (command group RE, parameter CBB), the call can be directed for reanalysis in tree 33H both in terminal and transit exchanges. Besides this, facility routing can be used to connect an audible tone to the incoming circuit in terminal and transit exchanges.

AlarmsNo alarms.

5.6 006H - TIME-OUT FOR B-SUBSCRIBER ANSWER

Text in MML printoutsB ANSWER TIME OUT

DescriptionThe called subscriber's (B-subscriber) answer supervision time has expired, or B DOES NOT ANSWER message or a clearing message with cause code B DOES NOT ANSWER has been received from the outgoing circuit. The clear code prevents Call

Program block

Explanation

SI6PRB SI6PRB sets the clear code when both B-channels are occupied in the sig-nalling, or an analog subscriber is busy.

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Forwarding on No Reply (CFNR) if the amount of call forwarding steps has been exceeded.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a busy tone to the subscriber.


AlarmsNo alarms.

5.7 007H - CALL WAITING TIME-OUT

Text in MML printoutsCALL WAITING TIME OUT

DescriptionA subscriber who has the Call Waiting service has not answered a waiting call within the time supervision. The waiting call is cleared.

Detected by



AlarmsNo alarms.

Program block

Explanation

CASSIG ICxPRB or CASSIG sets the clear code when the supervision time of the called subscriber's answer has been exceeded.

ICXPRB ICXPRB or CASSIG sets the clear code when the supervision time of the called subscriber's answer has been exceeded.

Program block

Explanation

TPSPRB TPSPRB sets the clear code when the subscriber has not answered a waiting call within the time supervision.

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Clear codes

5.8 008H - CALLED SUBSCRIBER NOT CONNECTED

Text in MML printoutsB NOT CONNECTED

DescriptionThe called subscriber line is unallocated or not connected.

Detected by



AlarmsNo alarms.

5.9 009H - CALL ALREADY WAITING

Text in MML printoutsCALL ALREADY WAITING

DescriptionAn attempt has been made to call a subscriber who has currently a call waiting. Another waiting call will not be accepted.

Detected by



Program block

Explanation

OC6PRB OC6PRB sets the clear code when the called subscriber's data reveals that the subscriber line is unallocated or unequipped.

Program block

Explanation

TPSPRB TPSPRB sets the clear code when a call waiting attempt is made to an analog subscriber line with a call already waiting.

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AlarmsNo alarms.

5.10 00AH - INTERVENTION ALREADY ON

Text in MML printoutsINTERVENTION ALREADY ON

DescriptionIntervention is attempted to a subscriber line which is already subject to intervention.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a congestion tone to the subscriber.


AlarmsNo alarms.

5.11 00BH - REROUTING DUE TO B-SUBSCRIBER FACILITY

Text in MML printoutsREROUTING DUE TO B-SUBSC

DescriptionThe called subscriber (B-subscriber) has in active state a facility which directs the call to a third subscriber (C-subscriber) or to a centralized answering device by means of rerouting.

Detected by

Program block

Explanation

TPSPRB TPSPRB sets the clear code when intervention is attempted in a case where the subscriber is already subject to intervention.

Program block

Explanation

OUREGI OUREGI sets the clear code when the call is rerouted due to an absent subscriber service facility, or if no calling subscriber's (A-subscriber) iden-tification data are received from the incoming signalling.

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Clear codes



AlarmsNo alarms.

5.12 00CH - OUTGOING DIRECTION RESTRICTED DUE TO CRISIS MODE

Text in MML printoutsRESTRI DUE TO CRISIS MODE

DescriptionThe line signal B BUSY (called subscriber busy) or CONGESTION has been received from the outgoing circuit. The exchange has a "crisis" operating mode on, which prevents the call set-up.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange sends a special information tone to the subscriber.


AlarmsNo alarms.

5.13 00EH - MALICIOUS CALL TRACING

Text in MML printoutsMALICIOUS CALL

Program block

Explanation

ICXPRB ICxPRB or INREGI sets the clear code when call set-up is prevented on the basis of the restriction category used in the exchange.

INREGI ICxPRB or INREGI sets the clear code when call set-up is prevented on the basis of the restriction category used in the exchange.

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DescriptionThe called subscriber has performed call tracing.

Detected by

Default effect on the exchangeAfter call tracing, the call is continued as normal.


AlarmsNo alarms.

5.14 00FH - INTERMEDIATE CHARGING

Text in MML printoutsINTERMEDIATE CHARGING

DescriptionAn intermediate charging message is sent to the statistics when the amount of charging pulses of an ongoing call, or its duration, has reached the preset limit. The statistical system stores the accumulated charging pulses and the elapsed call time in specific counters. An observation report and a detailed charging record are always generated for calls ending in this clear code, and they are directed to output devices defined by the user.

Detected by

Program block

Explanation

OC6PRB OC6PRB sets the clear code when the called subscriber has performed call tracing.

Program block

Explanation

CASSIG ICxPRB or CASSIG sets the clear code when the length of the call exceeds the time supervision limit set on the intermediate report in the exchange. TIGPRB sets the clear code when the amount of charging pulses exeeds the amount of pulses set on the intermediate report in the exchange.

ICXPRB ICxPRB or CASSIG sets the clear code whenthe length of the call exceeds the time supervision limit set on the intermediate report in the exchange. IGPRB sets the clear code when the amount of charging pulses exeeds the amount of pulses set on the intermediate report in the exchange.

TIGPRB –

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Clear codes

Default effect on the exchangeThe clear code is only used in successful intermediate reporting. No tone is connected to the subscriber, and the call is continued as normal.


AlarmsNo alarms.

5.15 010H - ABSENT SUBSCRIBER

Text in MML printoutsABSENT SUBSCRIBER

DescriptionThe operation concerns a subscriber who is not registered, unallocated, or not reach-able.

Detected by

Default effect on the exchangeIf, on the basis of incoming signalling information, the call can be rerouted from the incoming exchange, the call control clears the call backwards. The originating exchange carries out a digit re-analysis in standard analysis tree 26H (command group RE, param-eter CAS).

Possibility to change the default effectWith facility routing it is possible to connect an audible tone to the subscriber.

AlarmsNo alarms.

5.16 011H - OPERATOR PRIORITY ACCESS

Text in MML printoutsOPERATOR PRIORITY ACCESS

Program block

Explanation

OC6PRB OC6PRB or OUREGI sets the clear code when the subscriber data of the called subscriber discloses that absent subscriber service is active.

OUREGI OC6PRB or OUREGI sets the clear code when the subscriber data of the called subscriber discloses that absent subscriber service is active.

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DescriptionThe call is cleared because of a priority call.

Detected by



AlarmsNo alarms.

5.17 012H - NO PAGING RESPONSE

Text in MML printoutsNO PAGING RESPONSE

DescriptionA mobile-terminating call cannot be connected because the mobile station is not found in paging, or the clear code prevents Call Forwarding On Mobile Subscriber Not Reach-able (CFNRc) due to too many call forwardings.

Detected by-

Default effect on the exchangeThe call is cleared in originating and terminal exchanges. The transit exchange carries out a digit re-analysis in tree 2EH (command group RE, parameter CRO).

Possibility to change the default effectUsing facility routing, the transit exchange can connect an audible tone to the sub-scriber.

AlarmsNo alarms.

5.18 013H - CALL TRANSFER RECALL DUE TO C-SUB-SCRIBER ANSWER TIME-OUT

Program block

Explanation

TPSPRB TPSPRB sets the clear code when the call is cleared because of auto-matic operator's intervention.

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Clear codes

Text in MML printoutsCALL TRANSFER RECALL

DescriptionThe calling subscriber (A-subscriber), who has call transfer with recall facility, has trans-ferred the call to a third party (C-subscriber), but the recall timer (C-subscriber answer-ing time) has expired. The transferred call is cleared and the original call between the A-subscriber (the controlling subscriber) and the B-subscriber is re-established.

Detected by-

Default effect on the exchange–


AlarmsNo alarms.

5.19 015H - NORMAL UNSPECIFIED

Text in MML printoutsNORMAL UNSPECIFIED

DescriptionFacility call was successful. Time supervision expires in an exchange, which connects an announcement in a failed call. The clear code is sent to the incoming circuit in a clearing message (this is done only in ISUP connections).

Detected by-



AlarmsNo alarms.

5.20 016H - SUBSCRIBER'S CHARGING CAPACITY EXCEEDED IN THE EXCHANGE

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Text in MML printoutsCHA CAPA OF SUBS EXCEEDED

DescriptionThe charging capacity of a subscriber has been exceeded in the exchange.

Detected by-



AlarmsNo alarms.

5.21 018H - INTERMEDIATE CHARGING IN THE END OF THE PHASE CHARGING

Text in MML printoutsINT CHRG IN PHAS CHRG END

DescriptionA service number call is returned back to the operator. Phase charging is removed and intermediate charging message is sent to the statistics. The call is not cleared with this code, but the code is saved to the CDR

Detected by-



AlarmsNo alarms.

5.22 020H - ANNOUNCEMENT SUCCESS IN INTERCEPTION

Text in MML printoutsANN SUCCESS IN INTERCEPT

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Clear codes

DescriptionIn case of a successful interception announcement, the ICC sets the clear code ANN SUCCESS IN INTERCEPT (0020H) and sends it to statistics and charging. The initial disconnect clear code is always shown in call reports and in the unsuccessful call CDR if it is made.

Detected by

Default effect on the exchangeThe call is cleared. If detailed charging (DC) is set in the interception tree, two clear codes are shown in the Call Detailed Charging report (CDR), the Subscriber Observa-tion report (SO), and the trafficability performance reports. Otherwise only the initial clear code is shown.


AlarmsNo alarms.

5.23 025H - CALL DROP BACK RELEASE

Text in MML printoutsCALL DROP BACK RELEASE

DescriptionThe call has been released due to the Call Drop Back function or due to the rerouting in call forwarding invoked by the Service Node or Voice Prosessing type of node.

Detected by

Program block

Explanation

ICXPRB Either the IC1PRB, IC3PRB or IC6PRB sets this clear code when the interception announcement is given successfully.

Program block

Explanation

CREPRB The CREPRB program block sets this cause code when it releases the old connection towards the node, which has invoked the Call Drop Back. New connection to the new destination has been established. The ICXPRB program block sets this clear code when call rerouting has occured in the QSIG call forwarding.

ICXPRB The CREPRB program block sets this cause code when it releases the old connection towards the node, which has invoked the Call Drop Back. New connection to the new destination has been established.The ICXPRB program block sets this clear code when call rerouting has occured in the QSIG call forwarding.

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Default effect on the exchangeThis clear code is sent forward to the network.


AlarmsNo alarms.

5.24 031H - NOT ENOUGH CREDIT TO CALL

Text in MML printoutsNOT ENOUGH CREDIT

DescriptionThe calling party does not have enough credit to make a call.

Detected by

Default effect on the exchangeThe originating exchange connects a tone or an announcement defined in EOS-analyse to the subscriber.


AlarmsNo alarms.

5.25 100H - CIRCUIT RE-SEIZED

Text in MML printoutsCIRCUIT RE-SEIZED

DescriptionWhen a single circuit stays occupied in statistics and the circuit is re-seized, the statistics program block releases the old call record before the new seizure is accepted in the sta-tistics.

Program block

Explanation

TIGPRB TIGPRB sets the code when the calling subscriber does not have enough credit for a call.

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Clear codes

Detected by

Default effect on the exchangeNo effect on the call set-up.

Possibility to change the default effectNo effect on the call set-up.

AlarmsNo alarms.

5.26 101H - CIRCUIT RELEASED BEFORE 'END OF THE CALL' NOTICE

Text in MML printoutsCIRCUIT RELEASE BEF "END"

DescriptionMessages INCOMING CIRCUIT RELEASED' or 'OUTGOING CIRCUIT RELEASED' have been received before the end of the call notice.

Detected by



AlarmsNo alarms.

5.27 102H - CALL RECORD RELEASED DURING CALIBRATION

Program block

Explanation

STPROC STPROC sets the clear code when a reserved call record is subject to a new reservation.

Program block

Explanation

CGPROC CGPROC or STPROC sets the clear code when the order of statistics messages in the call is not logical.

STPROC CGPROC or STPROC sets the clear code when the order of statistics messages in the call is not logical.

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Text in MML printoutsCALL RECORD REL DURING CA

DescriptionWhen calibrating the traffic measurement files, the statistical program block has detected a circuit which is not included in the marker files even though the statistics files indicate that the circuit is seized. The statistics system releases the circuit.

Detected by-



AlarmsNo alarms.

5.28 103H - CHARGING IN WRONG PHASE OF CALL

Text in MML printoutsCHARGING IN WRONG PHASE

DescriptionThe statistical program block has received a charging message for a call in a phase where the message cannot be accepted.

Detected by-



AlarmsNo alarms.

5.29 201H - CALL RELEASED

Text in MML printoutsCALL RELEASED

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Clear codes

DescriptionThe outgoing signalling has received an unknown line signal or an unknown message in reply to the seizure.

Detected by



AlarmsNo alarms.

5.30 202H - CLEAR REQUEST RECEIVED FROM OUTGOING CIRCUIT

Text in MML printoutsCLEAR REQUEST RECEIVED

DescriptionA clear request or an equivalent signal or message has been received from the outgoing circuit. A call in the call phase is cleared.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange sends a special information tone to the subscriber.

Program block

Explanation

CASSIG CASSIG sets the clear code when an unknown message is received in reply to the seizure.

Program block

Explanation

CASSIG CASSIG sets the clear code when the B-ONHOOK signal is intercepted in conversation state and yet charging has been defined for the the incoming circuit. 'B-ONHOOK signal intercepted' means this; The B-subscriber can continue a call after hanging up (B-ONHOOK) by picking up the receiver within the limits of the time supervision. The conversation state is maintained for the time allowed by the time supervision. Within this time the B-ONHOOK can be intercepted. CASSIG sets the clear code when the following line signals are received from LIRECE; CLEAR-REQUEST, SPECIALLY_LONG_SIGNAL_BEGUN, or SPECIAL_TRAFFIC_TYPE.

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AlarmsNo alarms.

5.31 203H - B-CHANNEL UNACCEPTABLE

Text in MML printoutsB CHANNEL UNACCEPTABLE

DescriptionThe terminal equipment of an ISDN subscriber does not accept the B-channel offered by the exchange.

Detected by-

Default effect on the exchangeThe outgoing circuit is hunted again. The number of hunting attempts is indicated in the outgoing signalling record.


AlarmsNo alarms.

5.32 204H - ESTABLISHED B-CHANNEL

Text in MML printoutsESTABLISHED B CHANNEL

DescriptionThe call set-up is attempted on a channel which is occupied by another call (other calls).

Detected by


Program block

Explanation

- 2B+D terminal equipment.

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Clear codes


AlarmsNo alarms.

5.33 206H - CALL REJECTED

Text in MML printoutsCALL REJECTED

DescriptionThe call is rejected by an ISDN subscriber's terminal equipment. Seen from the exchange, the call is successful, since the terminal equipment is neither busy nor incom-patible.

Detected by

Default effect on the exchangeThe call is cleared in transit exchanges. The originating exchange connects a conges-tion tone to the subscriber.


AlarmsNo alarms.

5.34 207H - SUBSCRIBER CONGESTION

Text in MML printoutsSUBSCRIBER CONGESTION

DescriptionThe terminal equipment of an ISDN subscriber has informed the exchange that the resources needed for call reception are not available.

Detected by-

Program block

Explanation

- ISDN terminal equipment.

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AlarmsNo alarms.

5.35 20BH - CLEAR IN DETAILED CHARGING

Text in MML printoutsCLEAR IN TOLL TICKETING

DescriptionDetailed charging has been defined for the outgoing circuit group, and the signalling of the incoming circuit group does not allow for an interrogation of the calling subscriber's number.

Detected by-



AlarmsNo alarms.

5.36 20EH - CALLING SUBSCRIBER LINE VACANT OR OUT OF SERVICE

Text in MML printoutsA-LINE VACANT

DescriptionThe calling subscriber (A-subscriber) has not been created in the exchange data, i.e. the files indicate that the position number is vacant. A-subscriber's line out of service. The data is stored in the subscriber data in the central memory.

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Clear codes

Detected by



AlarmsNo alarms.

5.37 20FH - CHANGE OF OUTGOING CIRCUIT

Text in MML printoutsCHANGE OF OUTG CIRCUIT

DescriptionDue to external congestion in the network, the call control has seized a new outgoing circuit for the call. The clear code is set on the old circuit to be released. This situation is possible only when the release of the old circuit lasts longer than the seizure of the new one.

Detected by-



AlarmsNo alarms.

5.38 210H - NULL NUP

Text in MML printoutsNULL NUP

Program block

Explanation

IC6PRB IC6PRB or INREGI (ARF) sets the clear code when there is no number created for the A-subscriber in the exchange.

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DescriptionThe reason for release is either unknown or has previously been received (used in NUP signalling) or CCBS recall has not succeeded ( The called A subscriber does not answer ).

Detected by



AlarmsNo alarms.

5.39 211H - NETWORK, REJECTED DIVERTED CALLS

Text in MML printoutsREJECTED DIVERTED CALLS

DescriptionDiverted calls are not accepted by the B subscriber.

Detected by



AlarmsNo alarms.

Program block

Explanation

CPLPRB CPLPRB sets the clear code when the called A subscriber does not answer during CCBS recall.

SI4PRB SI4PRB sets the clear code when the reason for release has been received previously. CPLPRB sets the clear code when the called A sub-scriber does not answer during CCBS recall.

Program block

Explanation

SI4PRB SI4PRB sets this clear code when a RELEASE message with the cause code Rejected Diverted Calls is received from a NUP circuit.

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Clear codes

5.40 213H - NETWORK, USER NOT IN CUG

Text in MML printoutsN USER NOT IN CUG

DescriptionThe subscriber is not in the closed user group. The release cause is received from the network.

Detected by



AlarmsNo alarms.

5.41 215H - CALL DROP BACK

Text in MML printoutsDROPPED CALL

DescriptionCause code #23 (ISUP signalling) has been received from the network. If the feature Call Drop Back is supported, the call is rerouted. Otherwise the call is cleared in a way depending on the incoming signalling.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in the interception tree 32H.

Program block

Explanation

SI7PRB SI7PRB sets this clear code when it has received the corresponding release cause from the network.

Program block

Explanation

SI7PRB SI7PRB sets this clear code when it receives cause code #23 from the network.

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Possibility to change the default effectUsing facility routing (command group RE, parameter CCF) terminal and transit exchanges can connect an audible tone to the subscriber or carry out a digit re-analysis in tree 32H. Using facility routing, the originating exchange can connect an audible tone to the calling subscriber. If the feature Call Drop Back is in use in the exchange, the call can be re-analysed in the desired tree set by the EOS Analysis Management -MML (command group RX). The redirecting number received in the release message from the network is used as the routing number.

AlarmsNo alarms.

5.42 216H - MISDIALLED TRUNK PREFIX

Text in MML printoutsMISDIALLED TRUNK PREFIX

DescriptionErroneous inclusion of a trunk prefix in the called party number.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exhanges. The originating exchange connects a congestion tone to a subscriber.


AlarmsNo alarms.

5.43 217H - TEMPORARY OUT OF ORDER

Text in MML printoutsTEMPORARY OUT OF ORDER

Program block

Explanation

SI3PRB SI3PRB and SI5PRB set this clear code when MPR message is received from a network. SI7PRB sets the code when cause #5 is received from a network.

SI5PRB SI3PRB and SI5PRB set this clear code when MPR message is received from a network. SI7PRB sets the code when cause #5 is received from a network.

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Clear codes

DescriptionShows that the required subscriber line is not in service as a result of administrative action or at the request of the subscriber.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects busy tone to the subscriber.


AlarmsNo alarms.

5.44 218H - OUT OF CATCHMENT AREA

Text in MML printoutsOUT OF CATCHMENT AREA

DescriptionShows that access to the destination address as given in the IAM/IFAM is dependent on the caller's catchment area (normally based on CLI). For this call the caller was in a dis-allowed catchment area.

Detected by



AlarmsNo alarms.

Program block

Explanation

SI4PRB –

Program block

Explanation

SI4PRB –

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5.45 219H - TRANSLATION OUT-OF-SERVICE

Text in MML printoutsTRANSLATION OUT OF SERVICE

DescriptionShows that call rejection has occurred as there is temporarily no active translation for the called address.

Detected by



AlarmsNo alarms.

5.46 220H - ANONYMOUS CALLS REJECTION

Text in MML printoutsANONYMOUS CALLS REJECTION

DescriptionThe called subscriber does not accept calls from subscribers who withhold their numbers from showing to the called party.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects busy tone to the subscriber.


Program block

Explanation

SI4PRB –

Program block

Explanation

SI4PRB –

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Clear codes

AlarmsNo alarms.

5.47 252H - UNTERMINATED CALL TO A PORTED NUMBER

Text in MML printoutsUNTERMINATED PORTED CALL

DescriptionThis cause code is used to release the call with ISUP REL cause 112, Misrouted call to a ported number.

Detected by

Default effect on the exchangeSI7PRB (SSI) clears the call with ISUP REL cause code 112. Originating exchange connects special tone. Terminating exchange clears backwards with cause 112

Possibility to change the default effectOriginating exchange can use facility routing or interception in tree 2AH.

AlarmsNo alarms.

5.48 300H - CALLING SUBSCRIBER BARRED DUE TO RESTRICTION IN THE OUTGOING DIRECTION

Text in MML printoutsOUTGOING CALLS BARRED

DescriptionA call from the calling subscriber (A-subscriber) is routed to a direction to which it has no access due to an outgoing call restriction category. The subscriber has barred the outgoing call with a supplementary service restricting outgoing calls. This barring infor-mation is stored in the central memory or in the VLR. This clear code is also used if the subscribers' calls in the PABX are barred outside the local network.

Program block

Explanation

OC2PRB OC2PRB sets this clear code when HLR responded to SRI with clear code 0x307 B_number unused and the cc setup message indicates that the call is routed with Location Routing Number. New cause code 112 (Ported Number not found) is Sweden specific value. If terminating network receives a call with the indication of ported number but the terminating network does not recognise the called Directory Number as belonging to the network, or as unallocated, the the terminating network shall release the call with the cause 112.

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Detected by

Default effect on the exchangeThe originating exchange connects a congestion tone to the subscriber. The clear code can only be set in the originating exchange.

Possibility to change the default effectUsing facility routing (command group RE, parameter CAB), the call can be directed for reanalysis in tree 35H both in terminal and transit exchanges, however, not in an exchange that has the A-validation feature. In A-validation cases a tone is connected to the calling subscriber.

AlarmsNo alarms.

5.49 301H - CALLING SUBSCRIBER'S OUTGOING CALL RESTRICTED BY OPERATOR

Text in MML printoutsOPER RESTR IN OUT DIRECT

DescriptionA call from the calling subscriber (A-subscriber) goes to a route to which it has no access due to outgoing call restriction activated by the operator. E.g. the barring of outgoing Centrex-calls.

Detected by



AlarmsNo alarms.

Program block

Explanation

IC6PRB IC6PRB or INREGI sets the clear code when the call set-up is barred by subscriber-specific restriction of outgoing calls.

Program block

Explanation

IC6PRB IC6PRB sets the clear code if the call set-up is barred by the outgoing call restriction of the Centrex-subscriber.

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Clear codes

5.50 304H - CALLED SUBSCRIBER LINE OUT OF SERVICE

Text in MML printoutsB-LINE OUT OF SERVICE

DescriptionThe line of the called subscriber (B subscriber) is out of service. The information is in the subscriber data of the central memory.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carrºies out a digit re-analysis in interception tree

Possibility to change the default effectUsing facility routing, an audible tone can be connected to the subscriber. Interception tree 35H (command group RE, parameter CAB). Interception tree 30H (command group RE, parameter CBO).

AlarmsNo alarms.

5.51 305H - CALLED SUBSCRIBER LINE FAULTY

Text in MML printoutsB-LINE FAULTY

DescriptionThe line of the called subscriber (B-subscriber) is faulty. The data is stored in the sub-scriber data of the central memory.

Detected by

Program block

Explanation

OC6PRB OC6PRB or OUREGI sets the clear code, when "connection closed" has been set in the called-subscriber data. INREGI sets the clear code, when "exchange closed" has been set in the supplementary-direction data.

Program block

Explanation

OC6PRB OUREGI or OC6PRB sets the clear code, when "line faulty" has been set in the called-subscriber data.

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Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 2FH.

Possibility to change the default effectUsing facility routing (command group RE, parameter CFB), transit and terminal exchanges can carry out a digit re-analysis in tree 2FH, or connect an audible tone to the subscriber. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.52 306H - ACCESS TO B-SUBSCRIBER LINE RESTRICTED

Text in MML printoutsB-CALLS RESTRICTED

DescriptionAccess to the B-subscriber line (called line) is restricted, and the category of the calling subscriber does not allow the bypassing of the restriction. The called subscriber has pre-vented the incoming call with a supplementary service. The information is set in the sub-scriber data of the central memory or in the HLR. This clear code is also set when the calling and called subscribers are incompatible and the operation presupposes a call release.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 35H.

Possibility to change the default effectUsing facility routing (command group RE, parameter CAB), the originating exchange and connect an audible tone to the subscriber, and terminal and transit exchanges can carry out a digit re-analysis in tree 35H, or connect an audible tone to the subscriber.

AlarmsNo alarms.

5.53 307H - B-NUMBER UNUSED

Program block

Explanation

OC6PRB OC6PRB, OUREGI or OC1PRB sets the clear code when the call set-up is not possible due to incoming call barring (ICB) of the called subscriber, or restricted access to the B-subscriber (RAB).

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Text in MML printoutsB-NUMBER UNUSED

DescriptionThe central memory's answer to the digit analysis is B-NUMBER UNUSED.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 2AH.

Possibility to change the default effectUsing facility routing (command group RE, parameter CUN), terminal and transit exchanges can connect an audible tone to the subscriber or carry out a digit re-analysis in tree 2AH. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.54 308H - B-NUMBER CHANGED

Text in MML printoutsB-NUMBER CHANGED

DescriptionThe central memory's answer to the digit analysis by the register is NUMBER CHANGED.

Detected by


Program block

Explanation

ICXPRB ICxPRB or INREGI sets the clear code when information is received from the digit analysis that the analysed number is unused.

Program block

Explanation

ICXPRB ICxPRB or INREGI sets the clear code when information is received from the digit analysis that the number of the called subscriber has changed.

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Possibility to change the default effectUsing facility routing (command group RE, parameter CSN), terminal and transit exchanges can connect an audible tone to the subscriber or carry out a digit re-analysis in tree 29H. Using facility routing, the originating exchange can connect an audible tone to the calling subscriber.

AlarmsNo alarms.

5.55 309H - TIME-OUT WHEN WAITING FOR OPERATOR'S INTERVENTION

Text in MML printoutsWAIT FOR INTERV TIME OUT

DescriptionAn intervention signal has not arrived before time-out.

Detected by



AlarmsNo alarms.

5.56 30AH - CLEAR/CALLING SUBSCRIBER HAS MADE ONHOOK DURING SET-UP PHASE

Text in MML printoutsA ONHOOK DURING SET UP

DescriptionThe connection has been cleared in the set-up phase either due to a calling subscriber onhook or because a signal or a message equivalent to clearing has been received from the incoming circuit.

Program block

Explanation

CASSIG CASSIG sets the clear code if the operator calls an engaged line and an intervention tone is not received within the time supervision.

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Clear codes

Detected by

Default effect on the exchangeThe call is cleared. An audible tone will not be connected because of subscriber onhook.


AlarmsNo alarms.

5.57 30BH - CLEAR/CALLING SUBSCRIBER HAS MADE ONHOOK WHEN WAITING FOR ANSWER

Text in MML printoutsA ONHOOK DUR_WAIT ANSWER

DescriptionOnhook by the calling subscriber (A-subscriber) has taken place before the called sub-scriber (B-subscriber) has answered, or a signal or message equivalent to clearing has been received from the incoming circuit.

Detected by

Default effect on the exchangeThe call is cleared. An audible tone will not be connected because of subscriber onhook.


AlarmsNo alarms.

5.58 30CH - REANSWER TIME OUT

Program block

Explanation

SIXPRB SIxPRB or CASSIG sets the clear code when the calling subscriber makes onhook before the end-of-selection information is received.

Program block

Explanation

SIXPRB CASSIG, SIxPRB or ICxPRB sets the clear code when, after the end-of-selection information has been received, the calling subscriber makes onhook before the called subscriber has answered.

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Text in MML printoutsREANSWER TIME OUT

DescriptionThe calling/called subscriber has not answered within the time supervision.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a busy tone to the subscriber who has not made onhook.


AlarmsNo alarms.

5.59 30DH - B- OR C-NUMBER IS NOT REGISTERED

Text in MML printoutsB-NUMB IS NOT REGISTERED

DescriptionThe number related to the service is not found in the central memory. Such services are Abbreviated Dialling, Fixed Destination Call and Call Diversion.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The terminating exchange connects a congestion tone to the subscriber.


Program block

Explanation

ICXPRB CASSIG or ICxPRB sets the clear code if the subscriber has not rean-swered within the time limit.

Program block

Explanation

IC6PRB IC6PRB, INREGI, OUREGI or CFOPRB sets the clear code when the B-subscriber number connected with the subscriber facility is not obtained from the subscriber database.

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Clear codes

AlarmsNo alarms.

5.60 30EH - CALLED SUBSCRIBER LINE BLOCKED

Text in MML printoutsB-LINE BLOCKED

DescriptionThe called subscriber (B-subscriber) is in line blocking state.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. In the originating exchange, a digit reanalysis is performed in the announcement tree. The originating exchange connects a congestion tone to the subscriber or performs reanalysis in the interception tree 35H.

Possibility to change the default effectBy using facility routing, the call can be directed for a reanalysis in an interception tree in both terminal and transit exchanges. In the originating exchange, an audible tone can be connected to the subscriber using facility routing, interception tree 2FH (command group RE, parameter CFB). Interception tree 35H (command group RE, parameter CAB).

AlarmsNo alarms.

5.61 30FH - CHANGE IN NUMBERING PLAN

Text in MML printoutsCHANGE IN NUMBER PLANNING

DescriptionThe digit analysis indicates that the numbering plan for the outgoing direction has changed.

Program block

Explanation

SI6PRB The SI6PRB sets the clear code when the AICPRB informs that the sub-scriber is in line blocking state. The OUREGI sets the clear code when the ARF subscriber line is in line blocking state.

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Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange performs a reanalysis of the dialling using the tree 2BH (command group RE, parameter CNP).

Possibility to change the default effectUsing facility routing, the terminal and transit exchanges can perform a reanalysis of the dialling in the tree 2BH or connect an audible information tone to the subscriber. The originating exchange can connect an audible information tone to the subscriber using facility routing.

AlarmsNo alarms.

5.62 310H - CLOSED USER GROUP RESCTRICTION

Text in MML printoutsCUG REJECT

DescriptionThe location register (LR) indicates that the call did not pass the CUG check or that the CUG barring conditions were transgressed. For example, in ISDN calls this clear code may indicate that access to a specified closed user group is barred.

Detected by-

Default effect on the exchangeThe selected number is re-analysed in tree 35H (command group RE, parameter CAB).

Possibility to change the default effectUsing facility routing, an audible tone can be connected to the calling subscriber.

AlarmsNo alarms.

5.63 311H - BEARER SERVICE NOT PROVIDED

Text in MML printoutsBEARER SERV NOT PROV

Program block

Explanation

ICXPRB IC1PRB, IC3PRB, IC6PRB, INREGI

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Clear codes

DescriptionThe subscriber has not subscribed to the bearer service defined for the call, or the GSM BCIE is faulty.

Detected by

Default effect on the exchangeThe originating exchange carries out a digit re-analysis in tree 32H (command group RE, parameter CCF). The call is cleared in terminal and transit exchanges.

Possibility to change the default effectUsing facility routing, the originating exchange can connect an audible tone to the sub-scriber. Using facility routing (command group RE, parameter CST), terminal and transit exchanges can carry out a digit re-analysis in tree 34H.

AlarmsNo alarms.

5.64 312H - TELESERVICE NOT PROVIDED

Text in MML printoutsTELE SERV NOT PROV

DescriptionThe subscriber has not subscribed to the teleservice defined for the call, or the GSM BCIE is faulty.

Detected by-



AlarmsNo alarms.

5.65 315H - CALLED SUBSCRIBER HAS CALL DIVERSION BARRING

Program block

Explanation

SI5PRB SI5PRB.

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Text in MML printoutsB HAS CALL DIVERS BARRING

Description1. Call diversion barring is set in the subscriber data of the called subscriber. 2. The number of diversions per call exceeds the set limit.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 35H. The originating exchange connects a congestion tone to the subscriber or performs reanalysis in the interception tree 35H.

Possibility to change the default effectUsing facility routing (command group RE, parameter CBB), the originating exchange can connect an audible tone to the subscriber. The terminal and transit exchanges can carry out a digit re-analysis in tree 35H, or connect an audible tone to the subscriber.

AlarmsNo alarms.

5.66 317H - TIME-OUT IN INTELLIGENT NETWORK BASED SUBSCRIBER SERVICE

Text in MML printoutsIN SERVICE TIME EXCEEDED

DescriptionThe overall time limit of an intelligent network (IN) based subscriber service has been exceeded.

Detected by


Program block

Explanation

OC6PRB OC6PRB or OUREGI sets the clear code when the call is diverted, but the subscriber data indicates that call diversion to the subscriber is not allowed. IC3PRB sets the clear code when call diversion involves a manual answering service.

Program block

Explanation

IDXSCP –

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Clear codes


AlarmsNo alarms.

5.67 31AH - INCOMING CALLS BARRED WITHIN THE CUG

Text in MML printoutsCUG REJ IC CALL BARRED

DescriptionThe call is rejected because of an incoming call barring within the closed user group (CUG).

Detected by



AlarmsNo alarms.

5.68 31CH - SUBSCRIBER NOT A MEMBER OF THE CUG

Text in MML printoutsCUG REJ NOT MEMBER

DescriptionThe call is rejected because the subscriber is not a member of the closed user group (CUG).

Program block

Explanation

ICXPRB In a mobile terminating call, the IC1PRB, the IC2PRB or the IC3PRB sets this clear code if the HLR returns information that incoming calls are barred within the CUG.

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Detected by



AlarmsNo alarms.

5.69 31DH - OUTGOING CALLS BARRED WITHIN THE CUG

Text in MML printoutsCUG REJ OG CALL BARRED

DescriptionThe call is rejected because of an outgoing call barring within the closed user group (CUG).

Detected by



AlarmsNo alarms.

Program block

Explanation

ICXPRB In a mobile terminating call, the IC1PRB, the IC2PRB or the IC3PRB sets this clear code if the HLR or the VLR returns information that the sub-scriber is not a member of the CUG. In a PBX terminating call, the OC1PRB sets this clear code if the called PBX is not a member of the CUG. The called party CUG check fails because the called party does not belong to the same CUG with the calling party, and the calling party does not use outgoing access or the called party does not have incoming access.

Program block

Explanation

ICXPRB The IC2PRB sets this clear code if the VLR returns information that outgoing calls are barred within the CUG.

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Clear codes

5.70 321H - NO CUG SELECTED

Text in MML printoutsCUG REJ NO CUG SELECTED

DescriptionThe call is rejected because no closed user group (CUG) has been selected.

Detected by



AlarmsNo alarms.

5.71 322H - UNKNOWN CUG INDEX

Text in MML printoutsCUG REJ UNKNOWN CUG IND

DescriptionThe call is rejected because the index of the closed user group (CUG) is unknown.

Program block

Explanation

ICXPRB In a mobile originating call, the IC2PRB sets this clear code if the VLR returns information that there is no CUG selected. In mobile originating calls this information is used in three different situations; first, if the calling subscriber does not provide the CUG index in the call setup although there is no outgoing access, and a preferred CUG is not defined; second, if the calling subscriber tries to suppress the preferred CUG and there is no outgoing access; and third, if the calling subscriber has an outgoing access but no preferred CUG, but tries to suppress the outgoing access and does not provide a CUG index in call setup. In a PBX originating call, the IC1PRB sets this clear code when the preferential CUG has not been defined in the PBX.

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Detected by



AlarmsNo alarms.

5.72 400H - ATTENUATOR CONGESTION

Text in MML printoutsATTENUATOR CONGESTION

DescriptionAttenuator seizure ended in congestion.

Detected by-



AlarmsNo alarms.

5.73 401H - INTERWORKING UNIT CONGESTION

Text in MML printoutsINTERW UNIT CONGESTION

DescriptionThere are no free circuits available in the interworking unit.

Program block

Explanation

ICXPRB The IC2PRB sets this clear code if the VLR returns information that the closed user group index is unknown. The call is rejected because a calling subscriber makes the call with a CUG index which is unknown for the sub-scriber.

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Clear codes

Detected by



AlarmsNo alarms.

5.74 402H - REGISTER TOTAL TIME EXCEEDED

Text in MML printoutsREGISTER TOTAL TIME EXC

DescriptionThe total time limit for the call set-up has been exceeded. For example, the time limit for the MFC device has been exceeded in the MFST plug-in unit.

Detected by

Default effect on the exchangeThe call is cleared in transit exchanges. The originating exchange connects a conges-tion tone to the subscriber.


AlarmsNo alarms.

Program block

Explanation

ASEPRB –

SREPRB –

Program block

Explanation

IC6PRB IC6PRB or INREGI sets the clear code when the total time limit for the call setup(ie the time from the call beginning to the end-of-selection informa-tion) is exceeded.

INREGI IC6PRB or INREGI sets the clear code when the total time limit for the call set-up (ie the time from the call beginning to the end-of-selection informa-tion) is exceeded.

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5.75 403H - MFCU DEVICE CONGESTION

Text in MML printoutsMFCU CONGESTION

DescriptionNo free MFCU devices available.

Detected by



AlarmsNo alarms.

5.76 404H - PBRU DEVICE CONGESTION

Text in MML printoutsPBRU CONGESTION

DescriptionNo free PBRU devices available.

Detected by



Program block

Explanation

INREGI INREGI or OUREGI sets the clear code when ACSERV reports that the reservation of the MFCU device failed.

Program block

Explanation

SI6PRB SI6PRB sets the clear code when ACSERV reports that the reservation of the PBRU device failed.

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Clear codes

AlarmsNo alarms.

5.77 405H - ERRONEOUS SERVICE REQUEST FROM CO-PROCESS

Text in MML printoutsERR REQUE FROM COPROCESS

DescriptionA program block has received a service request containing erroneous or missing param-eters, or the request was received in a wrong phase of the call.

Detected by



AlarmsNo alarms.

5.78 406H - CONNECTION FAILED IN GSW/SWI

Text in MML printoutsCONNECT FAILED IN GSW/SWI

DescriptionThe connection to the GSW switching network of a DX 220 exchange or to the SWI switching network of a DX 210 exchange needed for call set-up has failed. This clear code is used with connections which are not performed to the SSW switching network of a DX 220 exchange. The program block which requested for the connection has not been able to contact the marker, or the SWICOP program block, or the RMAPRB program block, has not responded within the time limit, or the response is that the con-nection has failed.

Program block

Explanation

ASEPRB ASEPRB IC3PRB IDOPRB RMAPRB

IC3PRB –

IDOPRB –

RMAPRB –

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Detected by



AlarmsNo alarms.

5.79 407H - ERRONEOUS ANSWER FROM PARTNER PROGRAM BLOCK

Text in MML printoutsERR ANSWER FROM CO-PROC

DescriptionAn unknown or erroneous message has been received from the program block acting as the partner of a program block belonging to one of the following system blocks: call control, signalling services, or switching services.

Detected by

Program block

Explanation

INREGI INREGI or OUREGI sets the clear code when SWICOP sends the 4130 or 4129 message in response, or when SCRPRB gives no response at all.

Program block

Explanation

ASEPRB The following programs set the clear code when the response to a service request is that the service is not available. ASEPRB, CFOPRB, CPLPRB, GCAPRB, IDOPRB, LHSPRB, OC1PRB, OC6PRB, INREGI, OUREGI, SI5PRB, SI6PRB, SI7PRB, SREPRB.

CFOPRB –

CPLPRB –

GCAPRB –

IDOPRB –

INREGI –

LHSPRB –

OC1PRB –

OC6PRB –

OUREGI –

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Clear codes



AlarmsNo alarms.

5.80 408H - LENGTH OF CALLED SUBSCRIBER NUMBER EXCEEDED

Text in MML printoutsB-NUMBER LENGTH EXCEEDED

DescriptionThe length of the called subscriber's (B-subscriber) number has been exceeded, and the call control cannot perform a digit analysis.

Detected by



AlarmsNo alarms.

SI5PRB –

SI6PRB –

SI7PRB –

SREPRB –

Program block

Explanation

Program block

Explanation

ICXPRB ICxPRB or INREGI sets the clear code when saving the selected number fails due to overflow.

INREGI –

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5.81 409H - CONNECTION FAILED IN SSW/SWI

Text in MML printoutsCONNECT FAILED IN SSW/SWI

DescriptionThere has been a failure in making the connection to the SSW switching network of a DX 220 exchange. This clear code is used for connections performed to the SSW switching network of a DX 220 exchange. The program block which requested for the connection receives an answer from the marker on the connection failure.

Detected by



AlarmsNo alarms.

5.82 40AH - CIRCUIT CONGESTION DUE TO TRAFFIC TYPE

Text in MML printoutsTRAFFIC TYPE CONGESTION

DescriptionTraffic type congestion which is caused by selective circuit congestion or automatic con-gestion control.

Program block

Explanation

INREGI INREGI or OUREGI sets the clear code when the MFCU cannot be reserved within the time supervision.

OUREGI –

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Clear codes

Detected by



AlarmsNo alarms.

5.83 40BH - HOP COUNTER EXHAUST

Text in MML printoutsHOP COUNTER EXHAUST

DescriptionError in routing. Hop counter exhausts in the exchange. The hop counter has an initial (maximal) value, which is decreased in every intermediate exchange. When it becomes zero, the call is cleared and an alarm is given. The hop counter helps to prevent looping between networks in the multicarrier environment.

Detected by

Default effect on the exchangeThe call is released.


Program block

Explanation

RMAPRB RMAPRB sets the clear code when SWICOP returns the error code indi-cating that traffic type congestion has occurred in message congestion_on_route_s (4132). This occurs when selective circuit reser-vation or automatic congestion control rejection percentages cause the outgoing circuit reservation to fail. In both features the rejection percent-ages and continuation instructions for different traffic types (direct routed calls and alternatively directed calls) are defined. In selective circuit reser-vation the rejection percentages are applied after the user-defined thresh-old values have been reached. In automatic congestion control the rejection percentages are applied when the congestion level information has been received from the signalling point of the exchange to which the call is being routed.

Program block

Explanation

SI7PRB SI7PRB releases the call and sets #25 cause code.

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Alarms1206

5.84 506H - LINES OF LINE HUNTING GROUPS BARRED

Text in MML printoutsLINES OF LINE HUNT GROUPS

DescriptionAll lines of the line hunting group acting as the B-subscriber have been barred from hunting. This information is included in the data of all lines in the hunting group.

Detected by-


Possibility to change the default effectUsing facility routing (command group RE, parameter CAB), the transit and terminal exchanges can connect an audible tone to the subscriber or carry out a digit re-analysis in tree 35H. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.85 508H - CHARGING ERROR

Text in MML printoutsCHARGING ERROR

DescriptionThere has been an error in establishing charging during the call. The error may have been caused by a metering pulse of deviating length or by a wrong format in the charging message.

Detected by

Program block

Explanation

ICXPRB ICxPRB sets the clear code if the charging interface (CHRG_IF) reports that there has been a failure in performing the requested operation.

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Clear codes



AlarmsNo alarms.

5.86 509H - FILE ERROR

Text in MML printoutsFILE ERROR

DescriptionA program block belonging to the call control system block or to the signalling services system block has found that the contents of a file is faulty or that the reading of the file has failed.

Detected by



AlarmsNo alarms.

5.87 50BH - MODULE ROUTE OR SSW CONGESTION

Text in MML printoutsMODULE ROUTE OR SSW CONG

DescriptionCongestion in the subscriber stage.

Program block

Explanation

- Program blocks set the clear code if the opening of a file or access to a file fails.

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Detected by


Possibility to change the default effectUsing facility routing (command group RE, parameter CAB), the originating exchange and connect an audible tone to the subscriber, and terminal and transit exchanges can carry out a digit re-analysis in tree 35H, or connect an audible tone to the subscriber.

AlarmsNo alarms.

5.88 50CH - MFC-ASS-CHANNEL CLOSING MISSED

Text in MML printoutsMFC-ASS-CHAN CLOSE MISSED

DescriptionThe closing command of the MFC-ASS channel has not been acknowledged within the time limit.

Detected by-



AlarmsNo alarms.

5.89 50DH - FACILITY CONTROL FAILED

Text in MML printoutsFACILITY WRITING FAILED

Program block

Explanation

OUREGI OUREGI (ARF) sets the clear code when the seizure of an outgoing circuit fails.

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Clear codes

DescriptionThe activation or deactivation of a service has failed because there has been a failure in updating the service data in the central memory.

Detected by



AlarmsNo alarms.

5.90 50FH - UNSUITABLE MODULE CIRCUIT

Text in MML printoutsUNSUITABLE MODULE CIRCUIT

DescriptionThe hunted module circuit does not fit the subscriber module. This applies only to sub-scriber modules in a remote subscriber stage.

Detected by



AlarmsNo alarms.

Program block

Explanation

OUREGI OUREGI sets the clear code when the activation of a facility fails in the ARF signalling because CMSUBS cannot update the facility data in the subscriber database.

Program block

Explanation

SI6PRB SI6PRB sets the clear code when the module software reports that the seized time slot is in use already. This applies only to the subscriber modules SUB and SUB-C.

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5.91 600H - FILE RECORD CONGESTION

Text in MML printoutsFILE RECORD CONGESTION

DescriptionA program block in the call control system block or in the signalling services system block has not been able to reserve the necessary dynamic record for a call. Typical cases are the reservations of the circuit records by SUBSIG or DACSIG in connection with a new call.

Detected by



AlarmsNo alarms.

5.92 601H - MODULE OR V5 CONGESTION

Text in MML printoutsMOD OR V5 LINK CONGESTION

DescriptionNo free module or V5 link(multiplexer) circuits are available. SI2PRB sets this clear code in the V5.1 interface if circuit reservation fails or if error situation is detected by V5 control protocol.

Detected by

Program block

Explanation

SI6PRB –

Program block

Explanation

SI2PRB –

SI6PRB –

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Clear codes



AlarmsNo alarms.

5.93 602H - REGISTER CONGESTION

Text in MML printoutsREGISTER CONGESTION

DescriptionNo free register is found during the register hunting phase.

Detected by



AlarmsNo alarms.

5.94 603H - NO RESPONSE FROM PARTNER PROGRAM BLOCK

Text in MML printoutsNO RESPONSE FROM CO-PROC

DescriptionA program block in the call control system block or in the signalling services system block has not been able to contact the partner block. The partner program block has not answered within the set time, or no connection has been established to the unit in ques-tion.

Program block

Explanation

CASSIG CASSIG sets the clear code when INREGI reports that the reservation of a register record has failed.

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Detected by



AlarmsNo alarms.

5.95 604H - INTERNAL CALL LINK CONGESTION

Program block

Explanation

ASEPRB The following program blocks set the clear code when a service request receives no response within the time limit; ASEPRB, CASSIG, CFOPRB, CPLPRB, GCAPRB, IC1PRB, IC3PRB, IC6PRB, IDOPRB, IDXSCP, INREGI, LHSPRB, OC1PRB, OC3PRB, OC6PRB, OUREGI, RMAPRB, SI1PRB, SI5PRB, SI6PRB, SI7PRB and TPSPRB.

CASSIG –

CFOPRB –

CPLPRB –

GCAPRB –

IC1PRB –

IC3PRB –

IC6PRB –

IDOPRB –

IDXSCP –

INREGI –

LHSPRB –

OC1PRB –

OC3PRB –

OC6PRB –

OUREGI –

RMAPRB –

SI1PRB –

SI5PRB –

SI6PRB –

SI7PRB –

TPSPRB –

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Text in MML printoutsINT. CALL LINK CONGESTION

DescriptionNo free internal call links are available.

Detected by-



AlarmsNo alarms.

5.96 606H - CONFERENCE DEVICE CONGESTION

Text in MML printoutsCONFERENCE DEV.CONGESTION

DescriptionNo free conference devices are available. Conference devices are used when the operator intervenes in a proceeding call.

Detected by-



AlarmsNo alarms.

5.97 607H - POLARITY REVERSAL FAILURE

Text in MML printoutsPOLARITY REVERSAL FAILURE

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DescriptionThe polarity reversal relay is broken.

Detected by-



AlarmsNo alarms.

5.98 608H - CHARGING NOT STARTED

Text in MML printoutsCHARGING NOT STARTED

DescriptionStarting of charging has failed.

Detected by



AlarmsNo alarms.

5.99 609H - CALL CLEARED BY MML

Program block

Explanation

CASSIG ICxPRB, TPSPRB or CASSIG sets the clear code when starting of charging fails.

ICXPRB ICxPRB, TPSPRB or CASSIG sets the clear code when starting of charging fails.

TPSPRB –

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Text in MML printoutsCALL CLEARED BY MML

DescriptionThe call has been cleared because of an operation and maintenance command.

Detected by



AlarmsNo alarms.

5.100 60BH - OVERLOAD CONGESTION

Text in MML printoutsOVERLOAD CONGESTION

DescriptionThe call set-up has been interrupted due to an overload of the unit or the entire exchange. New seizures cannot be received.

Detected by

Default effect on the exchangeThe call is cleared in terminal, transit and originating exchanges.


AlarmsNo alarms.

Program block

Explanation

CASSIG CASSIG or SIxPRB sets the clear code when message forced_clear is received.

SIXPRB –

Program block

Explanation

SI6PRB SI6PRB sets the clear code when the ticket service prevents the call set-up.

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5.101 60DH - STAGE CIRCUIT CONGESTION

Text in MML printoutsSTAGE CIRCUIT CONGESTION

DescriptionNo free stage circuits are available between SSW and GSW.

Detected by-



AlarmsNo alarms.

5.102 60EH - UNIT RESTARTED

Text in MML printoutsUNIT RESTARTED

DescriptionThe call was cleared after the restart of the own unit. Most of the unit restarts are recorded with clear codes set on the time-outs of the call control time supervision.

Detected by-



AlarmsNo alarms.

5.103 60FH - SUBSCRIBER MODULE OR V5 INTERFACE FAILURE, CALL CLEARED

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Text in MML printoutsMOD OR V5 FAIL CALL CLEAR

DescriptionA plug-in unit has broken down, or it has been removed from subscriber module SUB-E, or the fault diagnosis has executed a forced test. Clear request has been received from the access node. SI2PRB sets this clear code if bearer channel is faulty due to access node internal failure.

Detected by



AlarmsNo alarms.

5.104 700H - LONG AON REQUEST

Text in MML printoutsLONG AON REQUEST

DescriptionLine signal AON REQUEST or OVERLONG ANSWER (8- or 0-traffic).

Detected by-



AlarmsNo alarms.

Program block

Explanation

SI2PRB –

SI6PRB –

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5.105 701H - REGISTER ANALYSIS FAILED

Text in MML printoutsREGISTER ANALYSIS FAILED

DescriptionThe register analysis has failed either due to unknown addressing in the analysis file, or because the analysis routine has returned an incorrect parameter.

Detected by



AlarmsNo alarms.

Program block

Explanation

ICXPRB ICxPRB, OC6PRB, INREGI, OUREGI, LHSPRB or TPSPRB sets the clear code when the internal analysis of the program block (e.g. origin, dialling preanalysis, operator, facility, release, or end-of-selection analy-sis) fails.

INREGI ICxPRB, OC6PRB, INREGI, OUREGI, LHSPRB or TPSPRB sets the clear code when the internal analysis of the program block (e.g. origin, dialling preanalysis, operator, facility, release, or end-of-selection analy-sis) fails.

LHSPRB ICxPRB, OC6PRB, INREGI, OUREGI, LHSPRB or TPSPRB sets the clear code when the internal analysis of the program block (e.g. origin, dialling preanalysis, operator, facility, release, or end-of-selection analy-sis) fails.

OC6PRB ICxPRB, OC6PRB, INREGI, OUREGI, LHSPRB or TPSPRB sets the clear code when the internal analysis of the program block (e.g. origin, dialling preanalysis, operator, facility, release, or end-of-selection analy-sis) fails.

OUREGI ICxPRB, OC6PRB, INREGI, OUREGI, LHSPRB or TPSPRB sets the clear code when the internal analysis of the program block (e.g. origin, dialling preanalysis, operator, facility, release, or end-of-selection analy-sis) fails.

TPSPRB ICxPRB, OC6PRB, INREGI, OUREGI, LHSPRB or TPSPRB sets the clear code when the internal analysis of the program block (e.g. origin, dialling preanalysis, operator, facility, release, or end-of-selection analy-sis) fails.

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Clear codes

5.106 702H - QUEUEING TIME EXCEEDED

Text in MML printoutsQUEUEING TIME EXCEEDED

DescriptionThe queuing for resources has failed because the maximum queuing time has been exceeded.

Detected by



AlarmsNo alarms.

5.107 704H - PARITY ERROR FROM PBRU/MFCU DEVICE

Text in MML printoutsPARITY ERR FROM PBRU/MFCU

DescriptionThere has been an error in interpreting a multifrequency character.

Program block

Explanation

IC6PRB IC6PRB, SI6PRB, INREGI or OUREGI sets the clear code when the resource (outgoing circuit, MFC or PBRU device) is not available within the queuing time limit.

INREGI IC6PRB, SI6PRB, INREGI or OUREGI sets the clear code when the resource (outgoing circuit, MFC or PBRU device) is not available within the queuing time limit.

OUREGI IC6PRB, SI6PRB, INREGI or OUREGI sets the clear code when the resource (outgoing circuit, MFC or PBRU device) is not available within the queuing time limit.

SI6PRB IC6PRB, SI6PRB, INREGI or OUREGI sets the clear code when the resource (outgoing circuit, MFC or PBRU device) is not available within the queuing time limit.

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Detected by



AlarmsNo alarms.

5.108 705H - MODULE OR V5 INTERFACE NOT AVAILABLE

Text in MML printoutsMOD OR V5 NOT AVAILABLE

DescriptionThe subscriber module's or V5 interface's WO-EX state has been changed, or the message connection to the module or V5 interface has broken.

Detected by



AlarmsNo alarms.

Program block

Explanation

INREGI SI6PRB, INREGI or OUREGI sets the clear code when ACSERV sends the parity_err_from_pbru_mfcu or aux_mfc_parity_err message.

OUREGI –

SI6PRB SI6PRB, INREGI or OUREGI sets the clear code when ACSERV sends the parity_err_from_pbru_mfcu or aux_mfc_parity_err message.

Program block

Explanation

SI2PRB SI2PRB sets this clear code if pcm is not available in the V5.1 interface congestion or bearer channel reservation fails.

SI6PRB SI6PRB sets the clear code when the subscriber module's or V5 inter-face's state is not WO-EX.

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Clear codes

5.109 706H - CALL INTERRUPTED DURING REGISTER ANALYSIS

Text in MML printoutsCALL INTER REG ANALYSIS

DescriptionThe internal analysis of the call control has failed.

Detected by-



AlarmsNo alarms.

5.110 707H - SUBSCRIBER MODULE RESTARTED

Text in MML printoutsSUBSCRIBER MODULE ºRESTART

DescriptionThe SSP program or the SUB, SUB-C, or SUB-D have been restarted, so the calls con-trolled by them will be cleared.

Detected by



AlarmsNo alarms.

Program block

Explanation

SI6PRB SI6PRB sets the clear code when the state of the subscriber module is WO-RE and the old state is WO-EX.

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5.111 70AH - FORCED CLEAR OF A CALL

Text in MML printoutsFORCED CLEAR OF A CALL

DescriptionThe call has been cleared due to the restart of CCSU, CAC, or LSU. This clear code is used if the release request of the call has been received from a refresher program block. The clear code is also used with PCM breaks, restarts of the LSP preprocessor, and LSU switchovers.

Detected by-



AlarmsNo alarms.

5.112 70BH - MODEM ERROR

Text in MML printoutsMODEM ERROR

DescriptionThe modem DSP (Digital Signal Processing) software does not support the modem type detected. This clear code is set also if the modem DSP software does not detect a carrier signal or the carrier signal is lost during the call.

Detected by

Default effect on the exchangeThe exhange clears the call. A special tone is connected.


Program block

Explanation

MGAPRB MGAPRB sets the clear code according to an error type obtained from MRMPRB.

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AlarmsNo alarms.

5.113 70CH - OVERLOAD CONTROL SYSTEM ERROR

Text in MML printoutsOVERLOAD CONTROL SYS ERRO

DescriptionAn internal failure in the overload control system, which controls the amount of calls simultaneously accepted in the system.

Detected by-



AlarmsNo alarms.

5.114 70DH - ANNOUNCEMENT SERVICE FAILURE

Text in MML printoutsANNOUNCEMENT ERROR

DescriptionUse of the announcement service has failed. The reason may be e.g. incorrect announcement creation data, capacity overflow, or hardware error. The announcement service examines the problem (and sets a suitable alarm, for example).

Detected by-



AlarmsNo alarms.

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5.115 70EH - CONFIGURATION ERROR

Text in MML printoutsCONFIGURATION ERROR

DescriptionConfiguration error in the exchange.

Detected by-



AlarmsNo alarms.

5.116 710H - NO ANALYSIS FOR CARRIER ACCESS CODE

Text in MML printoutsNO ANA FOR OPER IDENTIF

DescriptionNo digit analysis created for the carrier access code.

Detected by


Possibility to change the default effectUsing facility routing (command group RE, parameter CDP), the call can be directed for reanalysis in tree 2CH both in terminal and transit exchanges. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

Alarms2225

Program block

Explanation

ICXPRB The ICXPRB sets this clear code.

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Clear codes

5.117 711H - TARIFF NOT ACCEPTED BY TRANSIT EXCHANGE

Text in MML printoutsTRAN EX NOT ACCEPT TARIFF

DescriptionTariff is not accepted in transit exchange.

Detected by

Default effect on the exchangeCall is disconnected.


Alarms2300

5.118 712H - TARIFF NOT ACCEPTED BY ORIGINATING OR INTERWORKING EXCHANGE

Text in MML printoutsORIG EXCH NOT ACCPT TARIFF

DescriptionTariff is not accepted in originating or interworking exchange.

Detected by

Program block

Explanation

IC1PRB C1PRB, IC3PRB or IC6PRB set this code when tariff sent in CHG-message is not accepted in transit exchange.



Program block

Explanation

IC1PRB IC1PRB, IC3PRB or IC6PRB set this code when tariff sent in CHG-message is not accepted in originating or interworking exchange.


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Default effect on the exchangeCall is disconnected.


Alarms2300

5.119 713H - NO ISUP ROUTE

Text in MML printoutsNO ISUP ROUTE

DescriptionThere is no ISUP route in the exchange that would meet the signalling requirements.

Detected by


Possibility to change the default effectCall continueing may be changed by EOS analysis management -MML.

AlarmsNo alarms.

5.120 714H - ATTRIBUTE DIRECTED ROUTING MISMATCH

Text in MML printoutsATTRIB GENERAL MISMATCH

DescriptionThe route selection ended in congestion based on the attribute directed routing feature.


Program block

Explanation

Program block

Explanation

CMANAL CMANAL sets the clear code, because there is no ISUP route in the exchange that would meet the signalling requirements.

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Clear codes

Detected by

Default effect on the exchangeThe call is cleared.

Possibility to change the default effectThe parameters of the destination and subdestination can be redefined with the commands of the command groups RD, RK and RM.

AlarmsNo alarms.

5.121 715H - REQUESTED FACILITY WAS NOT AVAILABLE ON THE OUTGOING ROUTE

Text in MML printoutsFACIL NOT AVAIL ON ROUTE

DescriptionThe available routes do not support the required supplementary service(s). Depending on the call, certain characteristics can be required from the outgoing route, including the ability to support supplementary services needed in the call (like CUG, UUS1 or CCBS).

Detected by

Default effect on the exchangeRouting cannot be continued with the present requirements, but the call must be cleared.

Possibility to change the default effectThe call control process, ICxPRB, can set the required supplementary services as 'pre-ferred', which means that the supplementary services are not obligatory, but this has to be done in the original call attempt. The commands of the command group RR can also be used to modify the supplementary services defined for the route.

AlarmsNo alarms.

Program block

Explanation

CMANAL The CMANAL returns this clear code when requested by the ICxPRB, if the digit analysis ended in congestion.

Program block

Explanation

CMANAL The CMANAL returns this clear code when requested by the ICxPRB, if the required supplementary service(s) were not found.

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5.122 716H - REQUESTED BEARER CAPABILITY COULD NOT BE FULFILLED ON THE ROUTE

Text in MML printoutsBEARER CAP NOT RECEIVED

DescriptionThe call cannot be routed to available routes, as the route did not have the required bearer capability. The call can require e.g. an unrestricted digital route, but the available routes only offer speech transfer. This means that the call must be cleared as the required service cannot be provided.

Detected by

Default effect on the exchangeRouting cannot be continued with the present requirements, but the call must be cleared.

Possibility to change the default effectThe call control process, ICxPRB, can set a secondary bearer capability requirement, which is used if the primary bearer capability could not be provided, but this has to be done in the original call attempt. The operator can also modify the bearer capability with the commands of the command group RR.

AlarmsNo alarms.

5.123 718H - DIGIT ANALYSIS IN CENTRAL MEMORY RESULTED IN CONGESTION

Text in MML printoutsCM ANALYSIS CONGESTION

DescriptionThe digit analysis has resulted in a congestion due to a restriction found in the analysis: the destination has been blocked, an alternative subdestination has been bypassed, a subdestination has been bypassed, a subdestination has been blocked, overflow from the subdestination has been restricted, the use of the subdestination has been restricted, or a combination of the aforementioned. This clear code is used also when a call has been cleared because the maximum amount of satellites per one call has exceeded. Releasing a call due to these causes is usually a desired consequence. This can be modified with the commands of the command groups RD, RK and RM. This clear

Program block

Explanation

CMANAL The CMANAL returns this clear code when requested by the ICxPRB, if the required bearer capability was not found.

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Clear codes

code is not, however, used when the cause of the congestion can be expressed with the clear codes BEARER CAP NOT RECEIVED (0716H), FACIL NOT AVAIL ON ROUTE (0715H), PROHIBITED DIALLING (0C01H) or ATTRIBUTE GENERAL MISMATCH (0714H), or in analysis error situations, when the clear code is FILE ERROR (0509H).

Detected by

Default effect on the exchangeRouting cannot be continued as the situation is irreversible, but the call must be cleared.

Possibility to change the default effectThe parameters of the destination and subdestination can be redefined with the commands of the command groups RD, RK and RM.

AlarmsNo alarms.

5.124 719H - NO RESOURCE AVAILABLE FOR CALL

Text in MML printoutsNO RESOURCE FOR CALL

DescriptionThe clear code is set when there is no resource for call, e.g. hand reservation fails.

Detected by

Program block

Explanation

CMANAL The CMANAL returns this clear code when requested by the ICxPRB, if the digit analysis ended in congestion.

Program block

Explanation

CFOPRB SIXPRB,ICXPRB,OCXPRB,RMAPRB, DPNPRB,CFOPRB,PRK-PRB,IPOPRB set the clear code when there is no resource for the call, e.g. hand reservation fails in the call setup phase.

DPNPRB –

ICXPRB –

IDOPRB –

OCXPRB –

PRKPRB –

RMAPRB –

SIXPRB SIXPRB,ICXPRB,OCXPRB,RMAPRB,DPNPRB,CFOPRB,PRK-PRB,IPOPRB set the clear code when there is no resource for the call, e.g. hand reservation fails in the call setup phase.

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Default effect on the exchangeIC6PRB, IC1PRB and IC3PRB starts alternative routing.


Alarms2668

5.125 71AH - IDENTIFIED CHANNEL NOT EXIST

Text in MML printoutsIDENTIFIED CH NOT EXIST

DescriptionA PBX has requested a channel which is not created.

Detected by

Default effect on the exchangeThe call from an access is not accepted.


AlarmsNo alarms.

5.126 71BH - REQUESTED CHANNEL NOT AVAILABLE

Text in MML printoutsREQ CHANNEL NOT AVAILABLE

DescriptionA PBX has requested a channel which is not available. It can be for example busy or not in use.

Program block

Explanation

SI1PRB Detected by SI1PRB when the requested channel is not created.

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Clear codes

Detected by

Default effect on the exchangeA call from an access is not accepted.


AlarmsNo alarms.

5.127 71CH - PACKET CONTROL UNIT CONGESTION

Text in MML printoutsPCU CONGESTION

DescriptionNo DSP (Digital Signal Processing) or ISDN resource available for the call in the PCU (Packet Control Unit) plug-in unit.

Detected by

Default effect on the exchangeThe exhange starts hunting for a new free circuit from the route.


AlarmsNo alarms.

5.128 71DH - POINT-TO-POINT PROTOCOL ERROR

Text in MML printoutsPPP ERROR

Program block

Explanation

SI1PRB Detected by SI1PRB when the requested channel is not available (busy, not in use).

Program block

Explanation

MGAPRB MGAPRB sets the clear code according to the error type obtained from MRMPRB.

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DescriptionPoint-to-Point (PPP) Protocol has not been started or a failure in PPP-protocol has occured.

Detected by

Default effect on the exchangeThe exhange clears the call. A special tone is connected.


AlarmsNo alarms.

5.129 801H - LENGTH OF ORIGINAL CALLED SUBSCRIBER NUMBER EXCEEDED

Text in MML printoutsORIG.B-NO LENGTH EXCEEDED

DescriptionThe original called subscriber's (B subscriber's) number is too long. The original called subscriber's number received from the trunk circuit has been too long.

Detected by-



AlarmsNo alarms.

5.130 802H - LENGTH OF CALLING SUBSCRIBER NUMBER EXCEEDED

Program block

Explanation

MGAPRB MGAPRB sets the clear code according to the error information obtained from the Point-to-Point Protocol program block.

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Clear codes

Text in MML printoutsA-NUMBER LENGTH EXCEEDED

DescriptionThe calling subscriber's (A subscriber's) number is too long. The original calling sub-scriber's number received from the trunk circuit has been too long.

Detected by



AlarmsNo alarms.

5.131 803H - INVALID CALLING SUBSCRIBER CATEGORY

Text in MML printoutsINVALID SUBSCR. A CATEGO

DescriptionThe category data of the calling subscriber (A-subscriber) received from the incoming circuit is invalid.

Detected by


Program block

Explanation

INREGI INREGI sets the clear code when a too long A-subscriber number is received from R2 signalling.

Program block

Explanation

INREGI INREGI or OUREGI sets the clear code when the subscriber category received from R2 signalling cannot be identified.

OUREGI –

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Possibility to change the default effectUsing facility routing (command group RE, parameter CCF), transit and terminal exchanges can carry out a digit re-analysis in tree 32H or connect an audible tone. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.132 804H - OUTGOING CIRCUIT CONGESTION

Text in MML printoutsOUTGOING CIRCUIT CONGEST

DescriptionAll circuits of the hunted external route are busy.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in interception tree.

Possibility to change the default effectBy using facility routing, terminal and transit exchanges can carry out a digit re-analysis in interception tree or connect an audible tone. Interception tree 2DH (command group RE, parameter CFC).

AlarmsNo alarms.

5.133 806H - IDENTITY OF CALLING SUBSCRIBER IS NOT AVAILABLE

Text in MML printoutsA IDENTITY NOT AVAILABLE

Program block

Explanation

ICXPRB INREGI or ICxPRB sets the clear code when the outgoing circuit group is in BARRED state or all outgoing circuits are reserved on the used route. SI2PRB sets this clear code in the V5.2 interface if circuit reservation fails.

INREGI –

SI2PRB –

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Clear codes

DescriptionThe identity of the calling subscriber (A-subscriber) has not been received from the incoming circuit. The termination of the call set-up phase requires the identity of the A-subscriber.

Detected by-



AlarmsNo alarms.

5.134 809H - ERRONEOUS MFC SIGNAL FROM OUTGOING CIRCUIT

Text in MML printoutsMFC ERROR SIGN FROM OUT

DescriptionThe MFC signal received from the outgoing circuit does not comply with the signals in use in the signalling system.

Detected by



AlarmsNo alarms.

Program block

Explanation

OUREGI OUREGI sets the clear code when a faulty MFC signal has been received from the outgoing connection.

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5.135 80AH - ERRONEOUS MFC SIGNAL FROM INCOMING CIRCUIT

Text in MML printoutsMFC ERROR SIGN FROM INCOM

DescriptionThe MFC signal received from the incoming circuit does not comply with the signals in use in the signalling system.

Detected by



AlarmsNo alarms.

5.136 80BH - NO B-NUMBERS TO SEND TO OUTGOING CIRCUIT

Text in MML printoutsNO B-NUMB TO SEND TO OG

DescriptionAn attempt has been made to start signalling without sending it any digit to be analysed.

Detected by


Program block

Explanation

INREGI INREGI sets the clear code when a faulty MFC signal has been received from the incoming circuit.

Program block

Explanation

OUREGI OUREGI sets the clear code when it has no selection available with which to start outgoing signalling.

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Clear codes


AlarmsNo alarms.

5.137 80CH - UNKNOWN DECADIC SIGNAL FROM INCOMING CIRCUIT

Text in MML printoutsUNKNOWN DECADIC SIGNAL

DescriptionAn unknown overdecadic signal has been received from the incoming circuit.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a congestion tone the subscriber.


AlarmsNo alarms.

5.138 80DH - OUTGOING CIRCUIT OUT OF ORDER

Text in MML printoutsOUT CIRCUIT OUT OF ORDER

DescriptionThe state data on the outgoing circuit is contradictory to the marker switching data; con-sequently the seizure is rejected. Reasons for contradiction: Because of a PCM distur-bance, the outgoing circuit is in fault filtering state but has not yet been barred from hunting. The circuit had already been hunted before the PCM disturbance. Signalling of the circuit is not in idle state and the circuit has been hunted before barring.

Detected by-

Program block

Explanation

INREGI INREGI sets the clear code when an undefined decadic signal has been received from the incoming circuit.

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Possibility to change the default effectNot possible. Interception tree 2EH.

AlarmsNo alarms.

5.139 80EH - INCOMING CIRCUIT OUT OF ORDER

Text in MML printoutsIN CIRCUIT OUT OF ORDER

DescriptionAn unknown line signal has been received from the incoming circuit, and a call in the set-up phase is interrupted. If an unknown line signal is received during the conversation phase, the connection is cleared.

Detected by-

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in interception tree. Interception tree 2EH. Interception tree 2DH (command group RE, parameter CFC).


AlarmsNo alarms.

5.140 80FH - CIRCUIT CONGESTION

Text in MML printoutsCIRCUIT CONGESTION

DescriptionCongestion or another equivalent signal or message has been received from the outgoing circuit during the call set-up phase.

Detected by-

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Clear codes

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in an interception tree.

Possibility to change the default effectUsing facility routing, terminal and transit exchanges can carry out a digit re-analysis in an interception tree or connect an audible tone. Using facility routing, the originating exchange can connect an audible tone to the subscriber. Interception tree 2DH (command group RE, parameter CFC). Interception tree 32H (command group RE, parameter CCF).

AlarmsNo alarms.

5.141 810H - FACILITY NOT SUPPORTED

Text in MML printoutsFACILITY NOT SUPPORT

DescriptionThe requested service is not supported in the public network.

Detected by-

Default effect on the exchangeIn the transit and terminal exchanges the call is cleared. In the originating exchange a congestion tone is connected to the subscriber.


AlarmsNo alarms.

5.142 811H - NETWORK FAILURE

Text in MML printoutsNETWORK FAILURE

DescriptionA network element cannot perform an operation because of the failure of another network element.

Detected by-

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Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 2DH (command group RE, parameter CFC).

Possibility to change the default effectUsing facility routing, terminal and transit exchanges can carry out a digit re-analysis in tree 2DH or connect an audible tone. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.143 813H - SWITCHING EQUIPMENT CONGESTION

Text in MML printoutsSWITCHING EQUI CONGESTION

DescriptionA call clear received from the network; originating exchange detected that congestion was caused by hunting for exchange device.

Detected by-


Possibility to change the default effectUsing facility routing (command group RE, parameter CSC), terminal and transit exchanges can carry out a digit re-analysis in tree 31H or connect an audible tone. Using facility routing, the originating exchange can carry out a digit re-analysis in tree 31H.

AlarmsNo alarms.

5.144 814H - CIRCUIT GROUP CONGESTION

Text in MML printoutsCIRCUIT GROUP CONGESTION

DescriptionCall clear received from the network; congestion on the circuit group.

Detected by-

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Clear codes


Possibility to change the default effectUsing facility routing terminal and transit exchanges can carry out a digit re-analysis in interception tree or connect an audible tone. Using facility routing, the originating exchange can connect an audible tone to the subscriber. Interception tree 2EH (command group RE, parameter CRO). Interception tree 2DH (command group RE, parameter CFC).

AlarmsNo alarms.

5.145 815H - ACCESS BARRED TO THE CALLED SUBSCRIBER

Text in MML printoutsB ACCESS BARRED

DescriptionAn access barred message has been received which indicates that the call could not be connected to the subscriber line indicated by the received number. This may occur if the called connection belongs to a closed user group, or subscriber facility "incoming call barring" has been activated.

Detected by-


Possibility to change the default effectUsing facility routing (command group RE, parameter CAB), terminal and transit exchanges can carry out a digit re-analysis in tree 35H or connect an audible tone. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.146 816H - CALL FAILED, SEND SPECIAL INFORMATION TONE

Text in MML printoutsCALL UNSUC SEND INFO TONE

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DescriptionInformation "send special information tone" has been received from the network.

Detected by-


Possibility to change the default effectUsing facility routing (command group RE, parameter CST), the call can be directed for reanalysis in tree 34H both in terminal and transit exchanges. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.147 817H - NETWORK, UNALLOCATED NUMBER

Text in MML printoutsN-UNALLOCATED NUMBER

DescriptionInformation "unallocated number" has been received from the network.

Detected by-

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 2AH.

Possibility to change the default effectUsing facility routing (command group RE, parameter CUN), terminal and transit exchanges can carry out a digit re-analysis in tree 2AH or connect an audible tone. Using facility routing, the originating exchange can connect an audible tone to the sub-scriber.

AlarmsNo alarms.

5.148 818H - NETWORK, LINE OUT OF SERVICE

Text in MML printoutsN-LINE OUT OF SERVICE

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DescriptionInformation "line out of service or unallocated" has been received from the network. SI2PRB sets this clear code: in V5 interface congestion if state or user port is not avail-able or bearer channel reservation fails.

Detected by


Possibility to change the default effectUsing facility routing the terminal and transit exchanges can carry out a digit re-analysis in interception tree or connect an audible tone. Using facility routing, the originating exchange can connect an audible tone to the subscriber. Interception tree 2FH (command group RE, parameter CFB).

AlarmsNo alarms.

5.149 819H - NETWORK, SUBSCRIBER NUMBER CHANGED

Text in MML printoutsN-SUBSCRIB NUMBER CHANGED

DescriptionInformation "subscriber number changed" has been received from the network.

Detected by-

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange does reanalysis in the interception tree.

Possibility to change the default effectUsing facility routing (command group RE, parameter CSN), the call can be directed for reanalysis in tree 29H both in terminal and transit exchanges.

AlarmsNo alarms.

Program block

Explanation

SI2PRB SI2PRB, SI6PRB

SI6PRB –

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5.150 81AH - CONGESTION IN TERMINAL EXCHANGE

Text in MML printoutsTERMINAL CONGESTION

DescriptionCongestion has been detected in the terminal exchange. Rerouting the call is not pos-sible. The reason can be, for example, that hunting a circuit for a mobile terminating call has failed.

Detected by



AlarmsNo alarms.

5.151 81DH - CONGESTION IN INTERNATIONAL CALL

Text in MML printoutsINTERNATIONAL CONGESTION

DescriptionThe TUP's International Congestion message has been received from the network.

Detected by-



AlarmsNo alarms.

Program block

Explanation

ICXPRB –

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5.152 81EH - CONTROLLED NOT READY

Text in MML printoutsCONTROLLED NOT READY

DescriptionThe CONTROLLED NOT READY message of inter-exchange TUP signalling has been received from the network. This signalling is in use in Italy The DTE-controlled not_ready cause code received from the NUP signalling.

Detected by-



AlarmsNo alarms.

5.153 81FH - NETWORK, OVERLOAD CONGESTION

Text in MML printoutsNETWORK OVERLOAD

DescriptionAn overload message has been received from the network.

Detected by

Default effect on the exchangeThe call is rerouted to an alternative route. If it is not possible, the call is cleared with this clear code. The function to the network depends on the signalling used.


Program block

Explanation

SI4PRB The SI4PRB or the SI7PRB sets this clear code when it has received an overload/OLM message from the network after an IAM/IFAM has been sent.

SI7PRB –

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AlarmsNo alarms.

5.154 820H - NETWORK MESSAGE CONTENT ERROR

Text in MML printoutsNETWORK MSG CONTENT ERROR

DescriptionInconsistent network message received.

Detected by



AlarmsNo alarms.

5.155 821H - INVALID TRANSIT NETWORK SELECTION

Text in MML printoutsINVALID TRANSIT NETWORK

DescriptionThe chosen transit network is erroneous or it does not exist.

Detected by


Program block

Explanation

SI4PRB SI4PRB or SI7PRB sets this clear code when it has noticed an incon-sistent network message.

SI7PRB –

Program block

Explanation

SI7PRB –

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Clear codes


AlarmsNo alarms.

5.156 822H - RECOVERY ON TIMER EXPIRY

Text in MML printoutsRECOVERY ON TIMER EXPIRY

DescriptionRecovery from fault situation has been initiated within network according to ISUP (Q.767)

Detected by



AlarmsNo alarms.

5.157 824H - PCM FAULTY

Text in MML printoutsPCM FAULTY

DescriptionThis code is set when the system has found that PCM is faulty and has asked the sig-nalling to clear the call. The reason may be an internal or external failure: an ET failure, a transmission link failure etc. An alarm has also been set to indicate call clearing.

Detected by

Program block

Explanation

SI7PRB –

Program block

Explanation

SI2PRB –

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Default effect on the exchangeThe call from an access is not accepted. The originating exchange connects a conges-tion tone to the subscriber.


Alarms2202, 2204, 2900, 2902, 2909, 2910, 2912, 2915

5.158 828H - CONGESTION FROM NATIONAL NETWORK

Text in MML printoutsN NATIONAL CONGESTION

DescriptionThe National Network Congestion message (ITUP) has been received from the network.

Detected by

Default effect on the exchangeThe call is cleared in the terminal and transit exchanges. The originating exchange connects an announcement or an audible tone to the subscriber.

Possibility to change the default effectUsing facility routing, the terminal and transit exchanges can carry out a digit re-analysis in the interception tree 32H (command group RE, parameter CCF).

AlarmsNo alarms.

SI3PRB –

SI4PRB –

SI5PRB –

SI7PRB –

SI8PRB –

Program block

Explanation

Program block

Explanation

SI5PRB The SI5PRB sets this clear code when it receives the NNC message from the network.

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5.159 829H - DIGITAL CIRCUIT MULTIPLICATION EQUIPMENT CONGESTION

Text in MML printoutsDCME CONGESTION

DescriptionThis clear code is set when the call terminates to outgoing call congestion which is caused by the missing traffic transfer capacity in a DCME and no other alternative route is available.

Detected by


Possibility to change the default effectBy using facility routing, the terminal and transit exchanges can carry out a digit re-analysis in an interception tree or connect an audible tone. Interception tree 2DH (command group RE, parameter CFC).

AlarmsNo alarms.

5.160 830H - NUMBER PORTABILITY

Text in MML printoutsPORTED NUMBER NETWORK

DescriptionThe routing number of the subscriber has changed because the subscriber has moved to the network of another operator.

Program block

Explanation

IC1PRB Q50PRB sets this clear code when RMAPRB has requested DCME. RMAPRB returns this clear code to IC1PRB, IC3PRB or IC6PRB.

IC3PRB –

IC6PRB –

Q50PRB –

RMAPRB –

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Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in interception tree 32H.

Possibility to change the default effectUsing facility routing terminal and transit exchanges can carry out a digit re-analysis in the interception tree 32H ( command group RE, parameter CCF ) or connect an audible tone to the subscriber. Using facility routing the originating exchange can connect an audible tone to the subscriber. Using EOS -analysis handling ( MML command group RX ) the analysis tree can be changed.

AlarmsNo alarms.

5.161 832H - ROUTING ERROR

Text in MML printoutsROUTING ERROR

DescriptionError in routing. The hop counter has exhausted in the network. The hop counter has an initial (maximal) value, which is decreased in every intermediate exchange. When it becomes zero, the call is cleared and an alarm is given. The hop counter helps to prevent looping between networks in the multicarrier environment.

Detected by

Default effect on the exchangeThe call is released.


Alarms1206

Program block

Explanation

INXPRB SI7PRB SI1PRB INXPRB

SI1PRB –

SI7PRB –

Program block

Explanation

SI7PRB SI7PRB sets this release code, after getting #25 cause code.

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5.162 833H - DIGITAL CIRCUIT MULTIPLICATION EQUIPMENT FAILURE

Text in MML printoutsDCME FAILURE

DescriptionDX200 has received a line signal Out-of-service from DCME. A call on that circuit is cleared. Q50PRB informs SS-program block involved about this with a message dcme_fail_release_s.

Detected by

Default effect on the exchangeThe call is cleared. An announcement or a tone is connected to the subscriber.

Possibility to change the default effectUsing facility routing, terminal and transit exchanges can carry out a digit re-analysis or connect an audible tone. Using facility routing, the originating exchange can connect an audible tone to the subscriber. Interception tree 2DH (command group RE, parameter CFC).

Alarms2997

5.163 851H - TRAFFIC TO CONGESTED DESTINATION POINT CODE RESTRICTED BY SIGNALLING

Text in MML printoutsSCC CONGESTION

DescriptionThe exchange selects calls randomly according to the current clearing level, and requests signalling to clear the selected calls. There can be national (0-3) or interna-tional (0-5) clearing levels, for which the user can define a clearing percentage (the greater the level the higher the percentage). The Signalling Congestion Control system (SCC) restricts traffic to the destination point because of congestion on the signalling link, or because the partner end has requested traffic restriction with a TFC message.

Program block

Explanation

Q50PRB SI5PRB, SI7PRB

SI5PRB –

SI7PRB –

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Detected by

Default effect on the exchangeThis causes clearing of call, and no repeat attempts are allowed.


AlarmsNo alarms.

5.164 900H - NO MF FORWARD SIGNAL

Text in MML printoutsNO MF FORWARD SIGNAL

DescriptionIn multifrequency signalling, no MF forward signal has been received from the incoming circuit during the time supervision T1 = 350 ms. The MF signal 15 is sent to the incoming circuit.

Detected by



AlarmsNo alarms.

5.165 901H - TOO LONG MF FORWARD SIGNAL

Text in MML printoutsTOO LONG MF FORWARD SIGNL

Program block

Explanation

SI7PRB –

Program block

Explanation

INREGI INREGI sets the clear code when ACSERV sends message aux_no_forward_char (6539).

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Clear codes

DescriptionIn multifrequency signalling, an MF signal with a duration of >= 1 - 2 s has been received from the incoming circuit.

Detected by



AlarmsNo alarms.

5.166 905H - TOO LONG MF BACKWARD SIGNAL

Text in MML printoutsTOO LONG MF BACKWARD SIGN

DescriptionIn multifrequency signalling, an MF signal with a duration of >= 3 - 4 s has been received from the outgoing circuit.

Detected by



AlarmsNo alarms.

Program block

Explanation

INREGI INREGI sets the clear code when ACSERV sends message aux_long_char_s (6540).

Program block

Explanation

OUREGI OUREGI sets the clear code when CASSIG sends message long_char_s (0081).

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5.167 90CH - PREMATURE ACKNOWLEDGEMENT TO SEIZURE IN OUTGOING CIRCUIT

Text in MML printoutsPREMAT SEIZ ACK OUT CRCT

DescriptionAcknowledgement to a seizure sent on an outgoing circuit has been received before the expiration of the safety time specified for the signalling.

Detected by



AlarmsNo alarms.

5.168 90EH - PREMATURE ANSWER

Text in MML printoutsPREMATURE ANSWER

DescriptionCASSIG-B has received an answer signal from the outgoing circuit during the register phase. The register has not yet received the B-subscriber's (called subscriber) state data from the outgoing circuit.

Detected by


Program block

Explanation

CASSIG –

Program block

Explanation

OUREGI OUREGI sets the clear code when CASSIG sends message premature_answer_s.

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AlarmsNo alarms.

5.169 90FH - ANSWER AFTER B BUSY

Text in MML printoutsANSWER AFTER B BUSY

DescriptionAn answer has been received from the outgoing circuit after the called subscriber busy information.

Detected by-



AlarmsNo alarms.

5.170 A01H - CLEARED FORWARD (SEIZING ACKNOWLEDGED SIGNAL MISSING)

Text in MML printoutsIDLE CONTROL END MISSED

DescriptionNo seizing acknowledged signal has been received from the outgoing circuit within 400 ms from the sending of the seizure.

Detected by-



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AlarmsNo alarms.

5.171 A02H - INVALID MESSAGE FROM TRUNK CIRCUIT

Text in MML printoutsINVALID TRUNK CRCT MSG

DescriptionAn invalid message from a trunk circuit. The message is unspecified or the message type is nonexistent or not implemented.

Detected by-



AlarmsNo alarms.

5.172 A03H - INTERWORKING FAILED

Text in MML printoutsINTERWORKING FAILED

DescriptionInterworking has taken place with a network which does not function in the defined way.

Detected by-


Possibility to change the default effectUsing facility routing (command group RE, parameter CST), the transit and terminal exchanges can connect an audible tone to the incoming circuit or carry out a digit re-analysis in tree 34H. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

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Clear codes

AlarmsNo alarms.

5.173 A04H - TRUNK CIRCUIT PROTOCOL ERROR

Text in MML printoutsTRUNK CRCT PROTOCOL ERROR

DescriptionAn error which clears a call by definition has occurred in the trunk circuit signalling, e.g. reception of a charging message or signal or an acknowledgement to TUP clearing in a wrong call phase.

Detected by


Possibility to change the default effectUsing facility routing (command group RE, parameter CST), the terminal or transit exchanges can connect an audible tone to the incoming circuit or carry out a digit re-analysis in tree 34H. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.174 A05H - CIRCUIT RELEASED BY CO-EXCHANGE

Text in MML printoutsCRCT RELEASED BY CO-EXCHA

DescriptionA message or signal which indicates that a circuit release has been received from the trunk circuit.

Program block

Explanation

SI5PRB SI5PRB sets the clear code when a charging message or an acknowl-edgement to clearing is received in a wrong call phase.

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Detected by

Default effect on the exchangeThe outgoing circuit is hunted again. The signalling record indicates how many times the circuit is hunted in a call.


AlarmsNo alarms.

5.175 A07H - CALL FAILURE FROM OUTGOING CIRCUIT

Text in MML printoutsCALL FAIL FROM OUT CRCT

DescriptionA message or signal indicating a failed call attempt has been received from the outgoing circuit. The message or signal in question does not belong to the group which indicates barring. Such is e.g. reception of a CFL (call failure) message from the TUP.

Detected by-


Possibility to change the default effectUsing facility routing (command group RE, parameter CCF), the terminal or transit exchanges can connect an audible tone to the incoming circuit or carry out a digit re-analysis in tree 32H. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.176 A08H - INTER-EXCHANGE SIGNALLING OUT OF ORDER

Program block

Explanation

SI5PRB SI5PRB or SI7PRB sets the clear code when it receives the message RSC (reset-circuit message).

SI7PRB –

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Text in MML printoutsDESTINATI POINT CONGESTI

DescriptionAfter it has received a seizure, the program block which supervises the outgoing inter-exchange signalling has found a temporary disturbance in the signalling of the hunted trunk circuit.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a special information tone to the subscriber. The originating exchange connects a special information tone to the subscriber or performs reanalysis in the interception tree 34H.

Possibility to change the default effectUsing facility routing (command group RE, parameter CST), the call can be directed for reanalysis in tree 34H both in terminal and transit exchanges.

AlarmsNo alarms.

5.177 A09H - ADDRESS COMPLETE MESSAGE TIME-OUT

Text in MML printoutsADDRESS COMPLETE TIME OUT

DescriptionThe ADDRESS COMPLETE message has not arrived in the originating exchange within the time supervision.

Detected by

Program block

Explanation

SI5PRB SI5PRB sets the clear code when no acknowledgement is received from the signalling within the time supervision limit.

Program block

Explanation

OC1PRB OC1PRB, OC3PRB or OUREGI sets tºhe clear code when "end-of-selec-tion" information is not received within the time supervision.

OC3PRB –

OUREGI –

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AlarmsNo alarms.

5.178 A0AH - ADDRESS COMPLETE MESSAGE SENDING TIME EXCEEDED

Text in MML printoutsADDRESS COMPLETE

DescriptionThe Common Channel Signalling (CCS) terminating exchange has not sent the "address complete" message within the time supervision.

Detected by-



AlarmsNo alarms.

5.179 A0CH - NO DIGITAL TRUNK

Text in MML printoutsNO DIGITAL TRUNK

DescriptionThere is no digital trunk in the desired direction.

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Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a special information tone to the subscriber ( call from PABX ) or performs reanalysis in the interception tree 36H ( call from subscriber ).

Possibility to change the default effectUsing facility routing (command group RE, parameter CDN), the call can be directed for reanalysis in tree 36H both in terminal and transit exchanges.

AlarmsNo alarms.

5.180 A0DH - NO ROUTE TO SPECIFIED TRANSIT OR TO DESTI-NATION

Text in MML printoutsNO ROUTE TO DESTINATION

DescriptionNo routing to a specified transit network or to the co-exchange. The called partner cannot be reached because the network through which the call has been routed does not serve the requested co-exchange, or the transit network does not exist.

Detected by-



AlarmsNo alarms.

5.181 A0EH - NO CIRCUIT AVAILABLE IN TRANSIT NETWORK

Program block

Explanation

INREGI INREGI sets the clear code when the digit analysis ends in congestion, and the call has requested a digital connection.

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Text in MML printoutsNO CIRCUIT IN TRANS NW

DescriptionNo circuits available in the transit network.

Detected by



AlarmsNo alarms.

5.182 A0FH - RESELECTION IN TRANSIT NETWORK APPLYING LOAD SHARING

Text in MML printoutsRESEL APPL LOAD SHARE

DescriptionReselection in the transit network applying load sharing.

Detected by



AlarmsNo alarms.

Program block

Explanation

SI7PRB Detected by SI7PRB if the release message received from network is the national Belgian ISUP cause code #13.

Program block

Explanation

SI7PRB Detected by SI7PRB if the release message received from network is the national belgian ISUP cause code #14.

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5.183 B02H - TRANSIT/TERMINAL SIGNAL WAIT TIME SUPER-VISION EXCEEDED

Text in MML printoutsTRANS/TERM SIGN WAIT EXC

DescriptionNo READY FOR DIALLING signal is received in time from the outgoing Y-code circuit.

Detected by

Default effect on the exchangeThe call is cleared in the terminal and transit exchanges. The originating exchange connects a special information tone to the subscriber.


AlarmsNo alarms.

5.184 B0FH - LENGTH OF CHANGED CALLED SUBSCRIBER NUMBER EXCEEDED

Text in MML printoutsLENGTH OF CHANGED B NUM

DescriptionThe new called number (B-subscriber number) obtained from the trunk circuit in con-junction with the number modification is too long.

Detected by-



Program block

Explanation

OUREGI OUREGI sets the clear code when CASSIG sends message long_char_s (0081).

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AlarmsNo alarms.

5.185 B11H - MODEM COMMUNICATION ERROR

Text in MML printoutsMODEM COMMUNICATION ERROR

DescriptionInternal error has occured in DSP (Digital Signal Processing) software.

Detected by

Default effect on the exchangeThe exhange clears the call. Special tone is connected.


AlarmsNo alarms.

5.186 B17H - ADDRESS INCOMPLETE

Text in MML printoutsADDRESS INCOMPLETE

DescriptionInsufficient amount of digits or insufficient dialling information has been received.

Detected by-

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 2CH (command group RE, parameter CDP).

Program block

Explanation

MGAPRB MGAPRB sets the clear code according to obtained error type from MRMPRB.

SI5PRB –

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Possibility to change the default effectUsing facility routing, the transit and terminal exchanges can connect an audible tone to the subscriber or carry out a digit re-analysis in tree 2CH. Using facility routing, the orig-inating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.187 B18H - SERVICE UNAVAILABLE

Text in MML printoutsSERVICE UNAVAILABLE

DescriptionISDN data call cannot be connected because the terminating node is not equipped to handle ISDN digital calls.

Detected by-

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 32H (command group RE, parameter CCF).


AlarmsNo alarms.

5.188 B19H - SERVICE INCOMPATIBLE

Text in MML printoutsSERVICE INCOMPATIBLE

DescriptionThe network terminating equipment (NTE) is not equipped with the requested ISDN data service.

Detected by-


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AlarmsNo alarms.

5.189 B20H - NETWORK ADDRESS EXTENSION (NAE) ERROR

Text in MML printoutsNAE ERROR

DescriptionThe ISDN PABX has received insufficient or incorrect NAE (Network Address Exten-sion) information.

Detected by-



AlarmsNo alarms.

5.190 B21H - DTE IS UNCONTROLLED

Text in MML printoutsDTE UNCONTROLLED

DescriptionThe Data Terminal Equipment (DTE) is uncontrolled in ISDN calls.

Detected by-



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Clear codes

AlarmsNo alarms.

5.191 B23H - DUAL SEIZURE FROM BIDIRECTIONAL CIRCUIT

Text in MML printoutsDUAL SEIZURE BOTH WAY CIR

DescriptionA seizure has been detected from a bidirectional circuit after the circuit has been seized in an outgoing direction. The latter seizure is accepted, and a search for a new outgoing circuit is started for the former seizure.

Detected by-



AlarmsNo alarms.

5.192 B2AH - BLOCKING RECEIVED

Text in MML printoutsBLOCKING RECEIVED

DescriptionBlocking received from a bidirectional or outgoing circuit in reply to an initial address message.

Detected by


Program block

Explanation

SI5PRB SI7PRB or SI5PRB sets the clear code when the BLO messages (BLOCKING) is received from the signalling.

SI7PRB –

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AlarmsNo alarms.

5.193 B2BH - PARAMETER DOES NOT EXIST OR IS NOT IMPLE-MENTED

Text in MML printoutsPARAM NO EX OR IMPL

DescriptionA message which contains illegal parameters has been received from an Intelligent Network (IN) application.

Detected by



AlarmsNo alarms.

5.194 B2CH - INTELLIGENT NETWORK APPLICATION PROTOCOL ERROR

Text in MML printoutsIN PROTOCOL ERROR

DescriptionA message has been received from an Intelligent Network (IN) application in a state where no message should have arrived.

Program block

Explanation

ICXPRB ICxPRB (inif_t) sets the clear code when a message with incorrect data is received from an IN application.

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Clear codes

Detected by



AlarmsNo alarms.

5.195 B2DH - INTELLIGENT NETWORK APPLICATION RESPONSE TIME-OUT

Text in MML printoutsIN RESPONSE TIME OUT

DescriptionAn Intelligent Network (IN) application does not respond to an event requiring acknowl-edgement within a time limit.

Detected by



AlarmsNo alarms.

Program block

Explanation

ICXPRB ICxPRB (inif_t) sets the clear code when an error is detected in the IN pro-tocol.

Program block

Explanation

ICXPRB ICxPRB (inif_t) sets the clear code when the IN does not respond within the time supervision.

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5.196 B2EH - MAXIMUM NUMBER OF TRIGGERING EVENTS IN A CALL HAS BEEN REACHED

Text in MML printoutsIN TRIG COUNT LIMIT

DescriptionThe maximum number of Intelligent Network (IN) triggering events in a call has been reached.

Detected by



AlarmsNo alarms.

5.197 B2FH - TCAP ERROR

Text in MML printoutsTCAP ERROR

DescriptionAn error occurred in the connection to the service control point (SCP) provided by the transaction capabilities application part (TCAP).

Detected by


Program block

Explanation

ICXPRB ICxPRB (inif_t) sets the clear code when the call has reached the maximum number of IN triggering events.

Program block

Explanation

INXPRB INXPRB sets the clear code when an error has been detected in the TCAP connection.

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AlarmsNo alarms.

5.198 B30H - ASN1 CODING OR DECODING ERROR

Text in MML printoutsASN1 CODING DECODING ERRO

DescriptionAn ASN.1 coding or decoding error has been detected.

Detected by



AlarmsNo alarms.

5.199 B31H - SELECTIVE CALL CONGESTION HAS PREVENTED CALL ATTEMPT

Text in MML printoutsCALL IS GAPPED

DescriptionThe call attempt has been interrupted by restricting the amount of calls on the basis of the selected number.

Detected by-


Program block

Explanation

INXPRB INXPRB sets the clear code when ASN.1 coding failed.

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AlarmsNo alarms.

5.200 B32H - CALL RELEASE ORDERED BY INTELLIGENT NETWORK APPLICATION

Text in MML printoutsIN DISCONNECT BY SCP

DescriptionAn Intelligent Network (IN) application in the SCP (Service Control Point) or inside the exchange has ordered the release of the call.

Detected by



AlarmsNo alarms.

5.201 B33H - CONTINUITY CHECK FAILURE

Text in MML printoutsCONTINUITY CHECK FAILURE

DescriptionContinuity check of the speech path has failed.

Detected by

Program block

Explanation

IDXSCP –

Program block

Explanation

SI5PRB SI5PRB or SI7PRB sets the clear code when the continuity check of the speech path fails.

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Default effect on the exchangeThe outgoing circuit is hunted again. The amount of hunting attempts is indicated in the outgoing signalling record.


AlarmsNo alarms.

5.202 B34H - A-NUMBER IS NOT THE REGISTERED NUMBER OF AN INDIRECT SUBSCRIBER

Text in MML printoutsNOT INDIRECT SUBSCRIBER

DescriptionCall attempt from a number not registered as an indirect subscriber of the exchange.

Detected by



AlarmsNo alarms.

5.203 B35H - TOO MANY FRAUDULENT ATTEMPTS TO USE CALLING CARD

Text in MML printoutsCC NUMBER FRAUD

SI7PRB –

Program block

Explanation

Program block

Explanation

IDXSCP –

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DescriptionThere have been too many fraudulent attempts to use a calling card. Therefore its use is temporarily prevented.

Detected by



AlarmsNo alarms.

5.204 B36H - CALLING CARD NUMBER SELECTED BY USER NOT FOUND

Text in MML printoutsCC NUMBER NOT FOUND

DescriptionThe number of the calling card with keyword dialled by the user is not found.

Detected by



AlarmsNo alarms.

Program block

Explanation

IDXSCP –

Program block

Explanation

IDXSCP –

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Clear codes

5.205 B37H - IN-SERVICE INTERRUPTED FOR SUSPECTED FRAUD

Text in MML printoutsSUSPECTED FRAUD

DescriptionThe Intelligent Network (IN) service has been interrupted for suspected fraud.

Detected by



AlarmsNo alarms.

5.206 B38H - IN FALLBACK CODE ONE

Text in MML printoutsIN FALLBACK CODE ONE

DescriptionAn IN session is started in the Outgoing Call Control (OCxPRB). The service control point (SCP) gives a RELEASE_CALL message to the service switching point (SSP). The ISUP cause code is mapped to the IN FALLBACK CODE ONE clear code and passed to the Incoming Call Control. An IN trigger detection point (4) is found. If a PRFILE parameter ("IN_FALLBACK_SSET_INDEX") is defined, an IN session is started. Otherwise the call is cleared.

Detected by

Default effect on the exchangeThe Incoming Call Control detects an IN trigger detection point.

Program block

Explanation

IDXSCP –

Program block

Explanation

INXPRB The INXPRB; signalling program handling CoreInap protocol.

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Possibility to change the default effectThe PRFILE parameter IN_FALLBACK_SSET_INDEX controls the action. Any value different from 0 starts a new IN session. Otherwise the call is cleared.

AlarmsNo alarms.

5.207 B39H - IN FALLBACK CODE TWO

Text in MML printoutsIN FALLBACK CODE TWO

DescriptionAn IN session is started in Outgoing Call Control (OCxPRB). The service control point (SCP) gives a RELEASE_CALL message to the service switching point (SSP). The ISUP cause code is mapped to IN FALLBACK CODE TWO clear code and passed to Incoming Call Control. An IN trigger detection point (4) is found. If a PRFILE parameter ("IN_FALLBACK_SSET_INDEX") is defined, an IN session is started. Otherwise the call is cleared.

Detected by

Default effect on the exchangeThe Incoming Call Control detects an IN trigger detection point.

Possibility to change the default effectThe PRFILE parameter IN_FALLBACK_SSET_INDEX controls the action. Any value different from 0 starts a new IN session. Otherwise the call is cleared.

AlarmsNo alarms.

5.208 B3AH - IN FALLBACK CODE THREE

Text in MML printoutsIN FALLBACK CODE THREE

DescriptionAn IN session is started in Outgoing Call Control (OCxPRB). The service control point (SCP) gives a RELEASE_CALL message to the service switching point (SSP). The ISUP cause code is mapped to IN FALLBACK CODE THREE clear code and passed to Incoming Call Control. An IN trigger detection point (4) is found. If a PRFILE parameter

Program block

Explanation


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Clear codes

("IN_FALLBACK_SSET_INDEX") is defined an IN session is started. Otherwise the call is cleared.

Detected by

Default effect on the exchangeIncoming Call Control is detecting an IN trigger detection Point.

Possibility to change the default effectThe PRFILE parameter IN_FALLBACK_SSET_INDEX is controlling the action. A value different from 0 gives start to a new IN session. Otherwise the call is cleared.

AlarmsNo alarms.

5.209 B3BH - IN FALLBACK CODE FIVE

Text in MML printoutsIN FALLBACK CODE FIVE

DescriptionAn IN session is started in Outgoing Call Control (OCxPRB). The service control point (SCP) gives a RELEASE_CALL message to the service switching point (SSP). The ISUP cause code is mapped to IN FALLBACK CODE FIVE clear code and passed to Incoming Call Control. An IN trigger detection point (4) is found. If a PRFILE parameter ("IN_FALLBACK_SSET_INDEX") is defined an IN session is started. Otherwise the call is cleared.

Detected by



AlarmsNo alarms.

Program block

Explanation

INXPRB The INXPRB ; signalling program handling CoreInap protocol.

Program block

Explanation


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5.210 B3CH - IN FALLBACK CODE FOUR

Text in MML printoutsIN FALLBACK CODE FOUR

DescriptionAn IN session is started in Outgoing Call Control (OCxPRB). The service control point (SCP) gives a RELEASE_CALL message to the service switching point (SSP). The ISUP cause code is mapped to IN FALLBACK CODE FOUR clear code and passed to Incoming Call Control. An IN trigger detection point (4) is found. If a PRFILE parameter ("IN_FALLBACK_SSET_INDEX") is defined an IN session is started. Otherwise the call is cleared.

Detected by



AlarmsNo alarms.

5.211 B3DH - IN DIALOG - ROUTING FAILURE IN SS7 NETWORK

Text in MML printoutsIN SS7 ROUTING FAILURE

DescriptionThe Common Channel Signalling system has returned TCAP message attached to IN ( Intelligent Network ) dialog because of a routing problem. The TCPROG(=TCAP) returns the error code to the INXPRB with the tc2_notice_s message, which gives the reason to the IN service failure. The alarm given specifies the error code precisely.

Detected by

Program block

Explanation

INXPRB The INXPRB ; signalling program handling CoreInap protocol.

Program block

Explanation

INXPRB The INXPRB sends this clear code to the call control.

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Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in interception tree 34H or connects an audible tone.

Possibility to change the default effectBy using facility routing, terminal and transit exchanges can carry out a digit re-analysis in interception tree or connect an audible tone. Interception tree 34H (command group RE, parameter CST).

Alarms2617

5.212 C00H - DIAL WAIT TIME EXCEEDED

Text in MML printoutsDIAL WAIT TIME EXCEEDED

DescriptionThe dialling has not been received from the incoming circuit within the time supervision.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a congestion tone to the subscriber or performs reanalysis in the interception tree 2CH.


AlarmsNo alarms.

5.213 C01H - PROHIBITED DIALLING

Text in MML printoutsPROHIBITED DIALLING

DescriptionA digit sequence not known to the digit analysis files has been received.

Program block

Explanation

ICXPRB ICxPRB or INREGI sets the clear code when the outgoing connection has not yetº been started, and the time supervision limit set for waiting for the dialling has been exceeded.

INREGI –

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Detected by


Possibility to change the default effectUsing facility routing transit and terminal exchanges can connect an audible tone to the subscriber or carry out a digit re-analysis in interception tree 2CH (command group RE, parameter CDP). Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.214 C02H - INSUFFICIENT DIALLING FROM SUBSCRIBER SIGNALLING

Text in MML printoutsINSUFFICIENT DIALLING

DescriptionAn insufficient amount of digits has been received from the subscriber for number anal-ysis.

Detected by

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 2CH (command group RE, parameter CDP).

Possibility to change the default effectUsing facility routing, the transit and terminal exchanges can connect an audible tone to the subscriber or carry out a digit re-analysis in tree 2CH. Using facility routing, the orig-inating exchange can connect an audible tone to the subscriber.

Program block

Explanation

ICXPRB ICxPRB or INREGI sets the clear code when digit analysis has resulted in congestion.

INREGI ICxPRB or INREGI sets the clear code when digit analysis has resulted in congestion.

Program block

Explanation

ICXPRB ICxPRB sets the clear code because the number does not contain enough digits for the charging attribute analysis (option), the routing attribute analysis (option) or the digit analysis.

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AlarmsNo alarms.

5.215 C04H - CALLING SUBSCRIBER HAS DIALLED WRONG KEYWORD

Text in MML printoutsA HAS DIALLED WRONG KEYW

DescriptionIn a facility control call (activation/inactivation), the calling subscriber (A-subscriber) has dialled a keyword which is different from the one stored in the memory of the exchange (additional subscriber data record).

Detected by-

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange connects a special information tone to the subscriber or performs reanalysis in the interception tree 2CH.

Possibility to change the default effectUsing facility routing (command group RE, parameter CDP), the call can be directed for reanalysis in tree 2CH both in terminal and transit exchanges.

AlarmsNo alarms.

5.216 C05H - CALLING SUBSCRIBER HAS NO RIGHT TO FACILITY

Text in MML printoutsA HAS NO RIGHT TO MODIFY

DescriptionThe calling subscriber (A-subscriber) has no right to modify a facility from his own line.

Detected by

Program block

Explanation

OUREGI OUREGI (ARF) sets the clear code when the subscriber gives an incorrect password in conjunction with a facility procedure.

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AlarmsNo alarms.

5.217 C06H - CALLING SUBSCRIBER HAS NO RIGHT TO STORE NUMBER

Text in MML printoutsA HAS NO RIGHT TO STORE

DescriptionThe calling subscriber (A-subscriber) has performed a facility procedure which stores the called number (B-subscriber) or the third number (C-subscriber). However, the sub-scriber has no right to store this number (subscriber's outgoing calls are restricted, or absent subscriber service is prohibited to this direction). A-subscriber tries to activate CFNR with subscriber controlled time supervision and given time value is out of allowed values.

Detected by



AlarmsNo alarms.

5.218 C08H - PREMATURE DIALLING

Program block

Explanation

FCCPRB OUREGI (ARF) and FCCPRB sets the clear code when the activation of the facility is prevented because of restriction of outgoing calls. FCCPRB also sets this clear code when subscriber controlled time supervision is out of allowed values.

OUREGI –

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Text in MML printoutsPREMATURE DIALLING

DescriptionThe subscriber has dialled during a register wait state, i.e. before hearing the dial tone, or there are disturbances on the subscriber line. The call set-up is interrupted.

Detected by-



AlarmsNo alarms.

5.219 C09H - SERVICE OR FACILITY ACTIVATION RESTRICTED

Text in MML printoutsSERV/FACIL ACTIVA RESTR

DescriptionThe subscriber has tried to activate a service or a facility which is contradictory to other active services, facilities or the subscriber category. It is also possible that a mobile station has requested a bearer capability which is implemented but which the mobile station is not authorized to use. Activation is prevented also during the trial configuration. The FCCPRB sets this clear code when the subscriber tries to activate a facility which is already activated. The double activation is restricted by an exhange dependent parameter.

Detected by-


Possibility to change the default effectUsing facility routing (command group RE, parameter CDN), the call can be directed for reanalysis in tree 36H both in terminal and transit exchanges.

AlarmsNo alarms.

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5.220 C0AH - SERVICE OR FACILITY USAGE RESTRICTED

Text in MML printoutsSERV/FACIL USAGE RESTR

DescriptionThe subscriber has requested a service or a facility which is contradictory to other active services, facilities or the subscriber category. Another reason is a temporary facility resource congestion in the exchange. In the case of a mobile station, it has requested a bearer capability which is implemented by the equipment which generated this clear code but which is not available at this time.

Detected by-


Possibility to change the default effectUsing facility routing (command group RE, parameter CCF), transit and terminal exchanges can connect an audible tone to the subscriber or carry out a digit re-analysis in tree 32H. Using facility routing, the originating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.221 C0BH - INCONSISTENCY BETWEEN A- AND B-SUB-SCRIBERS

Text in MML printoutsINCONSISTENT BETW A AND B

DescriptionThe call set-up failed because of inconsistency between the data on the calling sub-scriber (A-subscriber) and the called subscriber (B-subscriber). For example, a digital subscriber has requested a digital path, but the B-subscriber has been found analog.

Detected by-

Default effect on the exchangeIn the originating exchange a digit reanalysis is performed in tree 35H. The call is cleared in terminal and transit exchanges. The originating exchange connects a special information tone to the subscriber ( call from PABX ) or performs reanalysis in the inter-ception tree 32H ( call from subscriber ).

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Clear codes

Possibility to change the default effectUsing facility routing the call can be directed for reanalysis in interception tree both in terminal and transit exchanges. In the originating exchange an audible tone can be con-nected to the subscriber using facility routing. Interception tree 35H (command group RE, parameter CAB). Interception tree 32H (command group RE, parameter CCF).

AlarmsNo alarms.

5.222 C0DH - BEARER CAPABILITY NOT PRESENTLY AVAIL-ABLE

Text in MML printoutsBEARER CAPA NOT AVAILABLE

DescriptionAmobile station has requested a bearer capability which is implemented by the equip-ment which generated this cause but which is not available at this time.

Detected by



AlarmsNo alarms.

5.223 D00H - SUBSCRIBER SIGNALLING MESSAGE CONTENT ERROR

Text in MML printoutsSUBS SIGN MESS CONT ERR

DescriptionThere has been an inconsistent or invalid message in the communication between the base station and the mobile station or between the subscriber module and the sub-

Program block

Explanation

AIFPRB AIFPRB set this clear code because the mobile station has requested a bearer capability which is implemented by the equipment which gener-ated this cause but which is not available at this time.

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scriber terminal. This clear code is used also when encountering an illogical or errone-ous subscriber signalling message.

Detected by



AlarmsNo alarms.

5.224 D01H - SUBSCRIBER SIGNALLING MESSAGE FORMAT ERROR

Text in MML printoutsSUBS SIGN MESS FORM ERR

DescriptionThere has been a format error in the message between the base station and the mobile station or between the subscriber module and the subscriber terminal, e.g a mandatory or an optional information element is missing.

Detected by-



AlarmsNo alarms.

5.225 D03H - SERVICE OR FUNCTION NOT IMPLEMENTED

Program block

Explanation

SI6PRB SI6PRB sets the clear code when unknown values are received in network messages.

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Text in MML printoutsSERV OR FUNC NOT IMPLEM

DescriptionA service or a function requested by the subscriber has not been implemented in the exchange.

Detected by-

Default effect on the exchangeThe call is cleared in terminal and transit exchanges. The originating exchange carries out a digit re-analysis in tree 36H (command group RE, parameter CDN).


AlarmsNo alarms.

5.226 D04H - SUBSCRIBER SIGNALLING PROTOCOL ERROR

Text in MML printoutsSUBS SIGN PROTOCOL ERROR

DescriptionThe signalling messages have arrived in incorrect order with respect to the call phase. This protocol error has been registered in the communication between the base station and the mobile station or between the subscriber module and the subscriber terminal. This clear code is also used in PABX signalling protocol errors.

Detected by-


Possibility to change the default effectUsing facility routing (command group RE, parameter CST), terminal and transit exchanges can carry out a digit re-analysis in tree 34H. Using facility routing, the origi-nating exchange can connect an audible tone to the subscriber.

AlarmsNo alarms.

5.227 D06H - AOCC CHARGING ERROR

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Text in MML printoutsAOCC CHARGING ERROR

DescriptionThe call has been cleared because the mobile station which has been equipped with AOC-C (Advice of Charge, Charging) supplementary service does not acknowledge the Charge Advice Information (CAI).

Detected by-



AlarmsNo alarms.

5.228 D07H - NO RESPONSE TO CALL ESTABLISHMENT: ALERTING OR CONNECT

Text in MML printoutsNO USER RESPONDING

DescriptionThe user device has not responded to a call establishment message with either ALERTING or CONNECT message within the time supervision. Call Forwarding Uncon-ditional (CFU) is prevented by this clear code if the amount of call forwarding steps has been exceeded.

Detected by

Default effect on the exchangeThe call is cleared in transit and terminal exchanges. The originating exchange connects a busy tone to the subscriber.

Program block

Explanation

SI1PRB SI1PRB sets the clear code when a PABX does not answer within the time supervision. SI6PRB sets the clear code when a terminal equipment does not answer within the time supervision.

SI6PRB –

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Possibility to change the default effectUsing facility routing (command group RE, parameter CCF), the call can be directed for reanalysis in tree 32H both in terminal and transit exchanges. Interception tree 33H (command group RE, parameter CBB).

AlarmsNo alarms.

5.229 D08H - GSM ERH 4.08 PROTOCOL TIMER EXPIRES

Text in MML printoutsGSM ERH408 TIME OUT

DescriptionThe procedure has started upon the expiry of a timer in agreement with GSM Recom-mendation 04.08.

Detected by-

Default effect on the exchangeThe call is cleared in transit and terminal exchanges. The originating exchange connects an a udible tone to the subscriber.


AlarmsNo alarms.

5.230 D0BH - DUAL LOG-IN

Text in MML printoutsDUAL LOG-IN

DescriptionDual log-in to an operator position.

Detected by-

Default effect on the exchangeThe call is cleared in transit and terminal exchanges. The originating exchange connects a special information tone to the subscriber.


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AlarmsNo alarms.

5.231 D0FH - ISDN-SUBSCRIBER FACILITY DIALLING REJECTED

Text in MML printoutsFACILITY REJECTED

DescriptionISDN-subscriber has dialled wrong facility procedure in activation, deactivation or use of facility. (for example, the service code is wrong, square character in the middle of facility procedure.)

Detected by

Default effect on the exchangeCall is disconnected with tone or announcement.


AlarmsNo alarms.

5.232 D10H - MANDATORY INFORMATION ELEMENT MISSING

Text in MML printoutsMANDATORY IE MISSING

DescriptionA mandatory information element was missing in a message, for example Bearer Capa-bility in a SETUP message.

Detected by

Program block

Explanation

FCCPRB IC6PRB, FCCPRB

IC6PRB –

Program block

Explanation

SI1PRB Detected by SI1PRB when a SETUP message does not contain a manda-tory information element, for example Bearer Capability.

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Clear codes

Default effect on the exchangeThe message (SETUP) is not accepted and the call is cleared.


AlarmsNo alarms.

5.233 D11H - INVALID INFORMATION ELEMENT CONTENT

Text in MML printoutsINVALID IE CONTENT

DescriptionInformation element contents in a message are invalid, for example Bearer Capability in a SETUP message.

Detected by

Default effect on the exchangeA call from an access is not accepted.


AlarmsNo alarms.

Program block

Explanation

SI1PRB Detected by SI1PRB when a SETUP message contains an invalid man-datory information element, for example Bearer Capability.

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DX200 Clear Code List Clear code index

Id:0900d80580635beb

6 Clear code index

NUMBER NAME

0000H NORMAL END OF CALL

0001H SUSPENDED CALL

0003H CALL DURATION BELOW SUPERVISION TIME

0004H B BUSY OR CONGESTION RECEIVED FROM OUTGOING CIRCUIT

0005H CALLED SUBSCRIBER BUSY

0006H TIME-OUT FOR B-SUBSCRIBER ANSWER

0007H CALL WAITING TIME-OUT

0008H CALLED SUBSCRIBER NOT CONNECTED

0009H CALL ALREADY WAITING

000AH INTERVENTION ALREADY ON

000BH REROUTING DUE TO B-SUBSCRIBER FACILITY

000CH OUTGOING DIRECTION RESTRICTED DUE TO CRISIS MODE

000EH MALICIOUS CALL TRACING

000FH INTERMEDIATE CHARGING

0010H ABSENT SUBSCRIBER

0011H OPERATOR PRIORITY ACCESS

0012H NO PAGING RESPONSE

0013H CALL TRANSFER RECALL DUE TO C-SUBSCRIBER ANSWER TIME-OUT

0015H NORMAL UNSPECIFIED

0016H SUBSCRIBER'S CHARGING CAPACITY EXCEEDED IN THE EXCHANGE

0018H INTERMEDIATE CHARGING IN THE END OF THE PHASE CHARGING

0020H ANNOUNCEMENT SUCCESS IN INTERCEPTION

0025H CALL DROP BACK RELEASE

0031H NOT ENOUGH CREDIT TO CALL

0100H CIRCUIT RE-SEIZED

0101H CIRCUIT RELEASED BEFORE 'END OF THE CALL' NOTICE

0102H CALL RECORD RELEASED DURING CALIBRATION

0103H CHARGING IN WRONG PHASE OF CALL

0201H CALL RELEASED

0202H CLEAR REQUEST RECEIVED FROM OUTGOING CIRCUIT

0203H B-CHANNEL UNACCEPTABLE

0204H ESTABLISHED B-CHANNEL

0206H CALL REJECTED

0207H SUBSCRIBER CONGESTION

020BH CLEAR IN DETAILED CHARGING

020EH CALLING SUBSCRIBER LINE VACANT OR OUT OF SERVICE

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020FH CHANGE OF OUTGOING CIRCUIT

0210H NULL NUP

0211H NETWORK, REJECTED DIVERTED CALLS

0213H NETWORK, USER NOT IN CUG

0215H CALL DROP BACK

0216H MISDIALLED TRUNK PREFIX

0217H TEMPORARY OUT OF ORDER

0218H OUT OF CATCHMENT AREA

0219H TRANSLATION OUT-OF-SERVICE

0220H ANONYMOUS CALLS REJECTION

0252H UNTERMINATED CALL TO A PORTED NUMBER

0300H CALLING SUBSCRIBER BARRED DUE TO RESTRICTION IN THE OUTGOING DIREC-TION

0301H CALLING SUBSCRIBER'S OUTGOING CALL RESTRICTED BY OPERATOR

0304H CALLED SUBSCRIBER LINE OUT OF SERVICE

0305H CALLED SUBSCRIBER LINE FAULTY

0306H ACCESS TO B-SUBSCRIBER LINE RESTRICTED

0307H B-NUMBER UNUSED

0308H B-NUMBER CHANGED

0309H TIME-OUT WHEN WAITING FOR OPERATOR'S INTERVENTION

030AH CLEAR/CALLING SUBSCRIBER HAS MADE ONHOOK DURING SET-UP PHASE

030BH CLEAR/CALLING SUBSCRIBER HAS MADE ONHOOK WHEN WAITING FOR ANSWER

030CH REANSWER TIME OUT

030DH B- OR C-NUMBER IS NOT REGISTERED

030EH CALLED SUBSCRIBER LINE BLOCKED

030FH CHANGE IN NUMBERING PLAN

0310H CLOSED USER GROUP RESCTRICTION

0311H BEARER SERVICE NOT PROVIDED

0312H TELESERVICE NOT PROVIDED

0315H CALLED SUBSCRIBER HAS CALL DIVERSION BARRING

0317H TIME-OUT IN INTELLIGENT NETWORK BASED SUBSCRIBER SERVICE

031AH INCOMING CALLS BARRED WITHIN THE CUG

031CH SUBSCRIBER NOT A MEMBER OF THE CUG

031DH OUTGOING CALLS BARRED WITHIN THE CUG

0321H NO CUG SELECTED

0322H UNKNOWN CUG INDEX

0400H ATTENUATOR CONGESTION

0401H INTERWORKING UNIT CONGESTION

NUMBER NAME

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0402H REGISTER TOTAL TIME EXCEEDED

0403H MFCU DEVICE CONGESTION

0404H PBRU DEVICE CONGESTION

0405H ERRONEOUS SERVICE REQUEST FROM CO-PROCESS

0406H CONNECTION FAILED IN GSW/SWI

0407H ERRONEOUS ANSWER FROM PARTNER PROGRAM BLOCK

0408H LENGTH OF CALLED SUBSCRIBER NUMBER EXCEEDED

0409H CONNECTION FAILED IN SSW/SWI

040AH CIRCUIT CONGESTION DUE TO TRAFFIC TYPE

040BH HOP COUNTER EXHAUST

0506H LINES OF LINE HUNTING GROUPS BARRED

0508H CHARGING ERROR

0509H FILE ERROR

050BH MODULE ROUTE OR SSW CONGESTION

050CH MFC-ASS-CHANNEL CLOSING MISSED

050DH FACILITY CONTROL FAILED

050FH UNSUITABLE MODULE CIRCUIT

0600H FILE RECORD CONGESTION

0601H MODULE OR V5 CONGESTION

0602H REGISTER CONGESTION

0603H NO RESPONSE FROM PARTNER PROGRAM BLOCK

0604H INTERNAL CALL LINK CONGESTION

0606H CONFERENCE DEVICE CONGESTION

0607H POLARITY REVERSAL FAILURE

0608H CHARGING NOT STARTED

0609H CALL CLEARED BY MML

060BH OVERLOAD CONGESTION

060DH STAGE CIRCUIT CONGESTION

060EH UNIT RESTARTED

060FH SUBSCRIBER MODULE OR V5 INTERFACE FAILURE, CALL CLEARED

0700H LONG AON REQUEST

0701H REGISTER ANALYSIS FAILED

0702H QUEUEING TIME EXCEEDED

0704H PARITY ERROR FROM PBRU/MFCU DEVICE

0705H MODULE OR V5 INTERFACE NOT AVAILABLE

0706H CALL INTERRUPTED DURING REGISTER ANALYSIS

0707H SUBSCRIBER MODULE RESTARTED

070AH FORCED CLEAR OF A CALL

NUMBER NAME

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070BH MODEM ERROR

070CH OVERLOAD CONTROL SYSTEM ERROR

070DH ANNOUNCEMENT SERVICE FAILURE

070EH CONFIGURATION ERROR

0710H NO ANALYSIS FOR CARRIER ACCESS CODE

0711H TARIFF NOT ACCEPTED BY TRANSIT EXCHANGE

0712H TARIFF NOT ACCEPTED BY ORIGINATING OR INTERWORKING EXCHANGE

0713H NO ISUP ROUTE

0714H ATTRIBUTE DIRECTED ROUTING MISMATCH

0715H REQUESTED FACILITY WAS NOT AVAILABLE ON THE OUTGOING ROUTE

0716H REQUESTED BEARER CAPABILITY COULD NOT BE FULFILLED ON THE ROUTE

0718H DIGIT ANALYSIS IN CENTRAL MEMORY RESULTED IN CONGESTION

0719H NO RESOURCE AVAILABLE FOR CALL

071AH IDENTIFIED CHANNEL NOT EXIST

071BH REQUESTED CHANNEL NOT AVAILABLE

071CH PACKET CONTROL UNIT CONGESTION

071DH POINT-TO-POINT PROTOCOL ERROR

0801H LENGTH OF ORIGINAL CALLED SUBSCRIBER NUMBER EXCEEDED

0802H LENGTH OF CALLING SUBSCRIBER NUMBER EXCEEDED

0803H INVALID CALLING SUBSCRIBER CATEGORY

0804H OUTGOING CIRCUIT CONGESTION

0806H IDENTITY OF CALLING SUBSCRIBER IS NOT AVAILABLE

0809H ERRONEOUS MFC SIGNAL FROM OUTGOING CIRCUIT

080AH ERRONEOUS MFC SIGNAL FROM INCOMING CIRCUIT

080BH NO B-NUMBERS TO SEND TO OUTGOING CIRCUIT

080CH UNKNOWN DECADIC SIGNAL FROM INCOMING CIRCUIT

080DH OUTGOING CIRCUIT OUT OF ORDER

080EH INCOMING CIRCUIT OUT OF ORDER

080FH CIRCUIT CONGESTION

0810H FACILITY NOT SUPPORTED

0811H NETWORK FAILURE

0813H SWITCHING EQUIPMENT CONGESTION

0814H CIRCUIT GROUP CONGESTION

0815H ACCESS BARRED TO THE CALLED SUBSCRIBER

0816H CALL FAILED, SEND SPECIAL INFORMATION TONE

0817H NETWORK, UNALLOCATED NUMBER

0818H NETWORK, LINE OUT OF SERVICE

0819H NETWORK, SUBSCRIBER NUMBER CHANGED

NUMBER NAME

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081AH CONGESTION IN TERMINAL EXCHANGE

081DH CONGESTION IN INTERNATIONAL CALL

081EH CONTROLLED NOT READY

081FH NETWORK, OVERLOAD CONGESTION

0820H NETWORK MESSAGE CONTENT ERROR

0821H INVALID TRANSIT NETWORK SELECTION

0822H RECOVERY ON TIMER EXPIRY

0824H PCM FAULTY

0828H CONGESTION FROM NATIONAL NETWORK

0829H DIGITAL CIRCUIT MULTIPLICATION EQUIPMENT CONGESTION

0830H NUMBER PORTABILITY

0832H ROUTING ERROR

0833H DIGITAL CIRCUIT MULTIPLICATION EQUIPMENT FAILURE

0851H TRAFFIC TO CONGESTED DESTINATION POINT CODE RESTRICTED BY SIGNAL-LING

0900H NO MF FORWARD SIGNAL

0901H TOO LONG MF FORWARD SIGNAL

0905H TOO LONG MF BACKWARD SIGNAL

090CH PREMATURE ACKNOWLEDGEMENT TO SEIZURE IN OUTGOING CIRCUIT

090EH PREMATURE ANSWER

090FH ANSWER AFTER B BUSY

0A01H CLEARED FORWARD (SEIZING ACKNOWLEDGED SIGNAL MISSING)

0A02H INVALID MESSAGE FROM TRUNK CIRCUIT

0A03H INTERWORKING FAILED

0A04H TRUNK CIRCUIT PROTOCOL ERROR

0A05H CIRCUIT RELEASED BY CO-EXCHANGE

0A07H CALL FAILURE FROM OUTGOING CIRCUIT

0A08H INTER-EXCHANGE SIGNALLING OUT OF ORDER

0A09H ADDRESS COMPLETE MESSAGE TIME-OUT

0A0AH ADDRESS COMPLETE MESSAGE SENDING TIME EXCEEDED

0A0CH NO DIGITAL TRUNK

0A0DH NO ROUTE TO SPECIFIED TRANSIT OR TO DESTINATION

0A0EH NO CIRCUIT AVAILABLE IN TRANSIT NETWORK

0A0FH RESELECTION IN TRANSIT NETWORK APPLYING LOAD SHARING

0B02H TRANSIT/TERMINAL SIGNAL WAIT TIME SUPERVISION EXCEEDED

0B0FH LENGTH OF CHANGED CALLED SUBSCRIBER NUMBER EXCEEDED

0B11H MODEM COMMUNICATION ERROR

0B17H ADDRESS INCOMPLETE

NUMBER NAME

162 DN078927Issue 1-0


Id:0900d80580635beb

Clear code index

0B18H SERVICE UNAVAILABLE

0B19H SERVICE INCOMPATIBLE

0B20H NETWORK ADDRESS EXTENSION (NAE) ERROR

0B21H DTE IS UNCONTROLLED

0B23H DUAL SEIZURE FROM BIDIRECTIONAL CIRCUIT

0B2AH BLOCKING RECEIVED

0B2BH PARAMETER DOES NOT EXIST OR IS NOT IMPLEMENTED

0B2CH INTELLIGENT NETWORK APPLICATION PROTOCOL ERROR

0B2DH INTELLIGENT NETWORK APPLICATION RESPONSE TIME-OUT

0B2EH MAXIMUM NUMBER OF TRIGGERING EVENTS IN A CALL HAS BEEN REACHED

0B2FH TCAP ERROR

0B30H ASN1 CODING OR DECODING ERROR

0B31H SELECTIVE CALL CONGESTION HAS PREVENTED CALL ATTEMPT

0B32H CALL RELEASE ORDERED BY INTELLIGENT NETWORK APPLICATION

0B33H CONTINUITY CHECK FAILURE

0B34H A-NUMBER IS NOT THE REGISTERED NUMBER OF AN INDIRECT SUBSCRIBER

0B35H TOO MANY FRAUDULENT ATTEMPTS TO USE CALLING CARD

0B36H CALLING CARD NUMBER SELECTED BY USER NOT FOUND

0B37H IN-SERVICE INTERRUPTED FOR SUSPECTED FRAUD

0B38H IN FALLBACK CODE ONE

0B39H IN FALLBACK CODE TWO

0B3AH IN FALLBACK CODE THREE

0B3BH IN FALLBACK CODE FIVE

0B3CH IN FALLBACK CODE FOUR

0B3DH IN DIALOG - ROUTING FAILURE IN SS7 NETWORK

0C00H DIAL WAIT TIME EXCEEDED

0C01H PROHIBITED DIALLING

0C02H INSUFFICIENT DIALLING FROM SUBSCRIBER SIGNALLING

0C04H CALLING SUBSCRIBER HAS DIALLED WRONG KEYWORD

0C05H CALLING SUBSCRIBER HAS NO RIGHT TO FACILITY

0C06H CALLING SUBSCRIBER HAS NO RIGHT TO STORE NUMBER

0C08H PREMATURE DIALLING

0C09H SERVICE OR FACILITY ACTIVATION RESTRICTED

0C0AH SERVICE OR FACILITY USAGE RESTRICTED

0C0BH INCONSISTENCY BETWEEN A- AND B-SUBSCRIBERS

0C0DH BEARER CAPABILITY NOT PRESENTLY AVAILABLE

0D00H SUBSCRIBER SIGNALLING MESSAGE CONTENT ERROR

0D01H SUBSCRIBER SIGNALLING MESSAGE FORMAT ERROR

NUMBER NAME

DN078927Issue 1-0

163


Id:0900d80580635beb

0D03H SERVICE OR FUNCTION NOT IMPLEMENTED

0D04H SUBSCRIBER SIGNALLING PROTOCOL ERROR

0D06H AOCC CHARGING ERROR

0D07H NO RESPONSE TO CALL ESTABLISHMENT: ALERTING OR CONNECT

0D08H GSM ERH 4.08 PROTOCOL TIMER EXPIRES

0D0BH DUAL LOG-IN

0D0FH ISDN-SUBSCRIBER FACILITY DIALLING REJECTED

0D10H MANDATORY INFORMATION ELEMENT MISSING

0D11H INVALID INFORMATION ELEMENT CONTENT

NUMBER NAME

164 DN078927Issue 1-0


Id:0900d80580635beb

Glossary

GlossaryAOC-C Advice of Charge (charging)

ASN.1 Abstract Syntax Notation One

BCIE Bearer Capability Information Element

CAC Carrier Access Code

CAI Charge Advice Information

CCSU Common Channel Signalling Unit

CFU Call Forwarding Unconditional

CFB Call Forwarding Busy

CFNR Call Forwarding On No Reply

CUG Closed User Group

DTE Data Terminal Equipment

EIR Equipment Identity Register

HLR DX HLR

ISUP ISDN User Part

ITUP International Telephone User Part

IN Intelligent Network

ICxPRB IC1PRB, IC2PRB, IC3PRB and IC9PRB

MFC Multifrequency Code

MFCU Multifrequency Code Unit

MFST Multi Frequency Signalling Terminal plug-in unit

MWD Messages Waiting Data

NUP National User Part

PBRU Push Button Receiver Unit

PCM Pulse Code Modulation

PNP Private Numbering Plan

SCP Service Control Point

SSP Service Switching Point

TCAP Transaction Capabilities Application Part

TUP Telephone User Part

VLR Visitor Location Register

Pdn 078927

Documents

Transcript of Pdn 078927