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iAN8K B1000 Multi-Service Access Network EOE User Guide
Release 3.2.0/3.3.0
Doc. Code L2 CI11 3300 02 100 00
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Copyright 2008 UTStarcom, Inc. All rights reserved.
No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without prior, express and written permission from UTStarcom, Inc.
UTStarcom, Inc. reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of UTStarcom, Inc. to provide notification of such revision or changes.
UTStarcom, Inc. provides this documentation without warranty of any kind, implied or expressed, including but not limited to, the implied warranties of merchantability and fitness for a particular purpose. UTStarcom may make improvements or changes in the product(s) and/or the program(s) described in this documentation at any time.
UNITED STATES GOVERNMENT LEGENDS:
If you are a United States government agency, then this documentation and the software described herein are provided to you subject to the following:
United States Government Legend: All technical data and computer software is commercial in nature and developed solely at private expense. Software is delivered as Commercial Computer Software as defined in DFARS 252.227-7014 (June 1995) or as a commercial item as defined in FAR 2.101(a) and as such is provided with only such rights as are provided in UTStarcom's standard commercial license for the Software. Technical data is provided with limited rights only as provided in DFAR 252.227-7015 (Nov 1995) or FAR 52.227-14 (June 1987), whichever is applicable. You agree not to remove or deface any portion of any legend provided on any licensed program or documentation contained in, or delivered to you in conjunction with, this User Guide.
UTStarcom, the UTStarcom logo, !-Volution, AccessGuard 500, AIRSTAR, AN-2000, AN-FTTB, CommWorks, the CommWorks logo, iAN, iCell, Internode, Intranode, iPATH, ISP, MovingMedia, mSwitch, Next Generation Network Technology. Now, NGDLC, PAS, PAS Wireless, Seamless World, Softexchange, Sonata, Sonata Access Tandem, Sonata HLR, Sonata IP, Sonata MSC, Sonata WLL, Telos, Total Control, Unitech, WACOS, WICOPS, WLL, and Xtreme IP are registered trademarks or trademarks of UTStarcom, Inc. and its subsidiaries.
Other brand and product names may be registered trademarks or trademarks of their respective holders.
Any rights not expressly granted herein are firmly reserved.
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EOE User Guide IAN8K B1000 Multi-Service Access Network
Contents
About This Guide ........................................................................................................1 Introduction........................................................................................................................1 Conventions.......................................................................................................................1
Notices...........................................................................................................................1 Text................................................................................................................................1 Figures and Screen Captures .......................................................................................2
Related Documentation .....................................................................................................2
1 Module Description............................................................................................3 Features.............................................................................................................................3 LEDs..................................................................................................................................4 FE/E1 Switch Mode ...........................................................................................................4 Jumpers Setting.................................................................................................................5 Adapters ............................................................................................................................6
GEE8C-RA/GEE8C-RA/GEE8C-RB/GEE8C-RB..........................................................6
GEE8C-FA/GEE8D-FA .................................................................................................9
2 Applications......................................................................................................11 Few Ports of IPADSL Access..........................................................................................11 Few Ports of Ethernet Access .........................................................................................12
3 Installation Procedures ...................................................................................15
4 Configuration Management.............................................................................17 Configuring EOE Module.................................................................................................17
EOE Module Information Window ...............................................................................17 Unlocking EOE Module ...............................................................................................19 Locking EOE Module...................................................................................................19 Setting the E1 Switch Mode ........................................................................................20 Setting FE Switch Mode ..............................................................................................20
Viewing Ethernet Port Summary .....................................................................................20 Configuring Ethernet port ................................................................................................21
Ethernet Port Management Window ...........................................................................22 Locking Ethernet port ..................................................................................................23 Unlocking Ethernet Port ..............................................................................................23 Adding E1 Port ............................................................................................................24
Deleting E1 Port ..........................................................................................................24 Configuring E1 port..........................................................................................................25
Viewing E1 Port Summary ..........................................................................................25 E1 Port Management Window.....................................................................................26
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EOE User Guide IAN8K B1000 Multi-Service Access Network
Unlocking E1 Port ........................................................................................................27
Locking E1 Port ...........................................................................................................27 Configuration Example ....................................................................................................28
5 Fault Management ........................................................................................... 33 Alarm Processing.............................................................................................................33
Alarm Presentation ..........................................................................................................36 Alarm Management .........................................................................................................37 Alarm/Event List...............................................................................................................40
6 Online Diagnostics .......................................................................................... 43 E1 Diagnostics.............................................................................................................43
7 Technical Specification................................................................................... 45
8 Terms and Acronyms...................................................................................... 47
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EOE User Guide IAN8K B1000 Multi-Service Access Network
List of Tables Table 1 EOE faceplate and LEDs Description ............................................................................4 Table 2 GEE8C-RA/GEE8C-RA/GEE8C-RB/GEE8C-RB Connectors Description....................8 Table 3 Pin Definition of ETHER2-5 connector...........................................................................8 Table 4 Definition of E1 connector and cable .............................................................................8 Table 5 GEE8C-FA/GEE8D-FA Connectors Description..........................................................10 Table 6 Pin Definition of ETHER2-5 connector.........................................................................10 Table 7 Definition of E1 connector and cable ...........................................................................10 Table 8 Module Insertion Rules.................................................................................................15 Table 9 EOE Board Information Window Field Descriptions ....................................................18 Table 10 FE Port Summary Window Field Descriptions ...........................................................21 Table 11 Ethernet Port Management Window Field Descriptions ............................................22 Table 12 E1 Port Summary Window Field Descriptions ...........................................................26 Table 13 Alarm Processing Procedure .....................................................................................33 Table 14 Alarms supported by iAN8K B1000............................................................................33 Table 15 Description for the Node Alarm Tree..........................................................................36 Table 16 Field Descriptions for iAN8K B1000 Alarm Report Window.......................................38 Table 17 Field Descriptions for Alarm Filter Window ................................................................40 Table 18 FE Interface Alarm List (Reported by EOE ) ..............................................................41 Table 19 E1 Diagnostics Window: Field Descriptions...............................................................43 Table 20 Technical Specifications.............................................................................................45
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EOE User Guide IAN8K B1000 Multi-Service Access Network
List of Figures Figure 1 EOE faceplate...............................................................................................................3 Figure 2 75/120 Jumpers Position.........................................................................................5 Figure 3 GEE8C-RA/GEEC8D-RA Faceplate.............................................................................6 Figure 4 GEE8C-RB/GEEC8D-RB Faceplate.............................................................................7 Figure 5 GEE8C-FA/GEE8D-FA Faceplate ................................................................................9 Figure 6 Few Ports of IPADSL Access(Application 1) ..............................................................11 Figure 7 Few Ports of IPADSL Access(Application 2) ..............................................................12 Figure 8 Few Ports of Ethernet Access(Application 1) .............................................................13 Figure 9 Few Ports of Ethernet Access(Application 2) .............................................................14 Figure 10 EOE Board Information.............................................................................................18 Figure 11 FE Port Summary .....................................................................................................21 Figure 12 Ethernet Port Management.......................................................................................22 Figure 13 Add E1 Dialog ...........................................................................................................24 Figure 14 E1 Port Summary......................................................................................................26 Figure 15 E1 Port Management................................................................................................27 Figure 16 Network Configuration ..............................................................................................28 Figure 17 EOE Module Information Window.............................................................................29 Figure 18 FE Port 1 Window.....................................................................................................30 Figure 19 EOE Module Information ..........................................................................................31 Figure 20 FE Port 1 Window.....................................................................................................32 Figure 21 iAN8K B1000 Alarm Tree .........................................................................................36 Figure 22 iAN8K B1000 Alarm Report(expand to EOE module report)....................................37 Figure 23 Alarm Summary ........................................................................................................39 Figure 24 Alarm Filter................................................................................................................40 Figure 25 E1 Interface Alarm List (Reported by EOE)..............................................................41 Figure 26 E1..E4 Diagnostics....................................................................................................43
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EOE User Guide IAN8K B1000 Multi-Service Access Network
About This Guide
Introduction This EOE user guide provides an overview of iAN8K B1000 EOE module, and describes EOE specific information, including it functions, applications, provisioning and maintenance.
This guide is applied to iAN8K B1000 R3.2.0/3.3.0.
Conventions This guide may contain notices, figures, screen captures, and certain text conventions.
Notices The following table lists notice icons used in this guide.
Icon Notice Type Description
Note Information that contains important features or instructions but is not hazard-related.
Caution
Information to alert of potential damage to a program, data, system, or device. If not avoided, may result in minor or moderate damage. It may also alert against unsafe practices and potential program, data, system, device damage.
Warning
Information to alert of operations that may cause potential accident, casualty, personal injury, fatality or potential electrical hazard. If not avoided, could result in death or serious injury.
ESD Information that indicates proper grounding precautions is required before handling a product.
Text The following table lists text conventions in this guide.
Convention Description
Text represented by Courier New Font
This typeface represents text that appears on a terminal screen, including, configuration file names (only for system output file names), and command names, for example login. Commands entered by users are represented by bold, for example, cd $HOME.
Text represented by bold This typeface represents window names, dialog box names, tabs, field names, function names, directory, file names, process names, and commands in text, for example, set the Time field.
Text represented by [Menu] and [Menu/Sub-menu]
This square brackets represents menus such as [File], and [File/New]
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EOE User Guide IAN8K B1000 Multi-Service Access Network
Convention Description
Text represented by
This angle bracket represents button on screen, function key on the keyboard and icon names for example, click .
Text represented by Document Name
This typeface represents documents for reference, for example, Netman 2020 Installation Guide
Figures and Screen Captures This guide provides figures and screen captures as example. These examples contain sample data. This data may vary from the actual data on an installed system.
Related Documentation This section lists documents containing further information about iAN8K B1000 Multi-Service Access Network EOE User Guide, including:
iAN8K B1000 System Overview iAN8K B1000 Installation Guide iAN8K B1000 Operation Guide All related modules' user guide
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EOE User Guide IAN8K B1000 Multi-Service Access Network
1 Module Description
The EOE module is used to convert Ethernet frames into E1s using inverse multiplexing; provide the Ethernet transmission over E1s.
Figure 1 shows the EOE faceplate.
Figure 1 EOE faceplate
Features EOE module performs key functions listed below:
1 It is capable of transporting one FE traffic (i.e., Ethernet frames) over up to 4E1s aggregated with a data speed of up to 7.68Mbps.
a Support for 2/1 FE interfaces, where either 2 separate FE interfaces are used or 1 aggregated FE interface via an unmanaged L2-switch is used.
b Support for external 8E1s or two 8M HWY interface to backplane.
2 It supports both 75 unbalanced and 120 balanced resistive line impedance. 3 The number of EOE modules in a shelf is only limited by availability of system
bandwidth and not by other implementation-related restrictions.
4 Support for E1 LOS, AIS alarms. Alarm generation when the delay between E1s (aggregated) exceeds 8ms.
5 Management and Maintenance
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EOE User Guide IAN8K B1000 Multi-Service Access Network
a Outband management access via ICM3 adapter
b Integrated management via SCM4 module in a means of SNMP proxy
LEDs The EOE module has there groups LEDs on faceplate. Refer to Table 1 for detailed LEDs description.
Table 1 EOE faceplate and LEDs Description
LED Color Function Status Description
Flashing at fast rate The serial link is up.
COMM Green Indicates communication status with SCM4
ON/OFF The serial link is down.
Flashing at normal rate The CPU is up and running
ALIVE Green Indicates the board status ON/OFF The module is not operational.
ON The link is up. LINK (1-3) Green
Indicates Ethernet Links Status OFF The link is down.
ON Data is being transmitted or received DATA (1-3) Green
Indicates Ethernet Data Transmission Status
OFF No transmission is detected.
ON There is at least one alarm present on the port. E1 (1-8) Red Indicates EI Link Status
OFF No alarm is present on the port.
Note: Normal rate indicates second on and second off with 10% tolerance. Fast rate indicates second on and second off with 10% tolerance.
FE/E1 Switch Mode The EOE module supports two Quad Ethernet/E1 converter chips.
An E1-bundle of up to 4E1s comes out from each Quad E1/ Ethernet converter chip.
A FE interfaces comes out from the 10/100BaseTx PHY connected to each Quad E1/Ethernet converter chip.
These FE interfaces or E1-bundles can be selected as different switch mode:
1 FE switch mode:
a Port 1 Aggregate Internal---The two FE interfaces are aggregated to the backplane bus for processing, and connected to ICM3 module via backplane.
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EOE User Guide IAN8K B1000 Multi-Service Access Network
b Port 2 Aggregate External---The two FE interfaces are aggregated to the Port2 through an adapter, with cables connected. Port 2 (ETHER2 in the adapter) can associate a maximum of eight E1 ports.
c Port 2, Port 3 Regular---The two FE interfaces are connected to the Port2 and Port3 respectively through an adapter, with cables connected. Port2 and Port3 (ETHER2 and ETHER3 in the adapter) are independent of each other. Each Ethernet port can associate a maximum of four E1 ports, of which Port2 can only associate the 1st 4th E1s, and Port3 can only associate the 5th 8th E1s.
2 E1 switch mode
a External--- E1 goes outside, and the E1 signal is output through an adapter connected with the E1 cable;
b Internal NoBypass--- E1 goes inside in nobypass mode, and the E1 signal is cross-connected with the nobypass E1of E1MLmodule or SDT12 module.
c Internal Bypass--- E1 goes inside in bypass Mode, and the E1 signal is mapped to the bypass E1 of SDT12 module.
Jumpers Setting As shown in Figure 2, in the lower right corner of the EOE module there are 17 2-pin jumpers arranged in a line, which are numbered HD2, HD19, HD18, HD4, HD3, HD7, HD6, HD9, HD8, HD11, HD10, HD13, HD12, HD17, HD16, HD15 and HD14.
To set the EOE module working in the 75ohm status: plugging all jumpers with the connecting lids;
To set the EOE module working in the 120ohm status: leaving all jumpers disconnected with the connecting lids.
Figure 2 75/120 Jumpers Position
17 2-pin Jumpers
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EOE User Guide IAN8K B1000 Multi-Service Access Network
Adapters
GEE8C-RA/GEE8C-RA/GEE8C-RB/GEE8C-RB The GEE8C-RA is used to connect the EOE module75in iAN8K B1000 RA shelf (10U).
The GEE8D-RA is used to connect the EOE module120in iAN8K B1000 RA shelf (10U).
The GEE8C-RB is used to connect the EOE module75in iAN8K B1000 RA+ shelf (12U).
The GEE8D-RB is used to connect the EOE module120in iAN8K B1000 RA+ shelf (12U).
Figure 3 GEE8C-RA/GEEC8D-RA Faceplate
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EOE User Guide IAN8K B1000 Multi-Service Access Network
Figure 4 GEE8C-RB/GEEC8D-RB Faceplate
Features
1 Provides up to eight E1 interfaces
2 75 coaxial cable for GEE8C-RA/GEE8C-RB; 120 twisted pair cable for GEE8D-RA/GEE8D-RB
3 Support ESD protection capability
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EOE User Guide IAN8K B1000 Multi-Service Access Network
Connectors
The GEE8C-RA/GEE8C-RA/GEE8C-RB/GEE8C-RB has five Connectors. Refer to Table 2, Table 3 and Table 4 for details.
Table 2 GEE8C-RA/GEE8C-RA/GEE8C-RB/GEE8C-RB Connectors Description
Interface Type Cable type Description
ETHERNET 2 RJ45
ETHERNET 3 RJ45
ETHERNET 4 RJ45
ETHERNET 5 RJ45
10/100M Ethernet access
E1 SCSI68 Used to connect E1 signal
Table 3 Pin Definition of ETHER2-5 connector
RJ-45 Pin Signal Description
1 RD+ Receive Data +
2 RD- Receive Data -
3 TD+ Transmit Data +
4 / /
5 / /
6 TD- Transmit Data -
7 / /
8 / /
Table 4 Definition of E1 connector and cable
E1 port No.
Connector Pin
Cable Label
Signal Description
E1 port No.
Connector Pin
Cable Label
Signal Description
2, 36 TIP TX1+ 18, 52 TIP TX5+
3, 37 1
RING TX1- 19, 53 9
RING TX5-
4, 38 TIP RX1+ 20, 54 TIP RX5+ 1
5, 39 2
RING RX1-
5
21, 55 10
RING RX5-
6, 40 TIP TX2+ 22, 56 TIP TX6+
7, 41 3
RING TX2- 23, 57 11
RING TX6-
8, 42 TIP RX2+ 24, 58 TIP RX6+ 2
9, 43 4
RING RX2-
6
25, 59 12
RING RX6-
10, 44 TIP TX3+ 26, 60 TIP TX7+
11, 45 5
RING TX3- 27, 61 13
RING TX7-
12, 46 TIP RX3+ 28, 62 TIP RX7+ 3
13, 47 6
RING RX3-
7
29, 63 14
RING RX7-
4 14, 48 7 TIP TX4+ 8 30, 64 15 TIP TX8+
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EOE User Guide IAN8K B1000 Multi-Service Access Network
E1 port No.
Connector Pin
Cable Label
Signal Description
E1 port No.
Connector Pin
Cable Label
Signal Description
15, 49 RING TX4- 31, 65 RING TX8-
16, 50 TIP RX4+ 32, 66 TIP RX8+
17, 51 8
RING RX4- 33, 67 16
RING RX8-
GEE8C-FA/GEE8D-FA The GEE8C-FA is used to connect the EOE module75 in iAN8K B1000 FA shelf (16U).
The GEE8D-FA is used to connect the EOE module120 in iAN8K B1000 FA shelf (16U).
Figure 5 GEE8C-FA/GEE8D-FA Faceplate
Features
1 Provide up to eight E1 interfaces
2 Support ESD protection capability
Connectors
The GEE8C-FA/GEE8D-FA has five Connectors. Refer to Table 5, Table 6 and Table 7 for details.
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EOE User Guide IAN8K B1000 Multi-Service Access Network
Table 5 GEE8C-FA/GEE8D-FA Connectors Description
Interface Type Cable type Description
ETHERNET 2 RJ45
ETHERNET 3 RJ45
ETHERNET 4 RJ45
ETHERNET 5 RJ45
10/100M Ethernet access
E1 SCSI68 Used to connect E1 signal
Table 6 Pin Definition of ETHER2-5 connector
RJ-45 Pin Signal Description
1 RD+ Receive Data +
2 RD- Receive Data -
3 TD+ Transmit Data +
4 / /
5 / /
6 TD- Transmit Data -
7 / /
8 / /
Table 7 Definition of E1 connector and cable
E1 port No.
Connector Pin
Pair Color
Signal Description
E1 port No.
Connector Pin
Pair Color
Signal Description
2, 36 White 18, 52 Red
3, 37 Blue TX1
19, 53 Brown TX5
4, 38 White 20, 54 Red 1
5, 39 OrangeRX1
5
21, 55 Grey RX5
6, 40 White 22, 56 Black
7, 41 Green TX2
23, 57 Blue TX6
8, 42 White 24, 58 Black 2
9, 43 Brown RX2
6
25, 59 Orange RX6
10, 44 White 26, 60 Black
11, 45 Grey TX
27, 61 Green TX7
12, 46 Red 28, 62 Black 3
13, 47 Blue RX3
7
29, 63 Brown RX7
14, 48 Red 30, 64 Black
15, 49 OrangeTX4
31, 65 Grey TX8
16, 50 Red 32, 66 Yellow 4
17, 51 Green RX4
8
33, 67 Blue RX8
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EOE User Guide IAN8K B1000 Multi-Service Access Network
2 Applications
The EOE module can be inserted in RT and CT nodes. The key applications are as detailed below.
Few Ports of IPADSL Access There are two applications that EOE modules are used to aggregate few xDSL subscriber sourced Ethernet frames into E1s, and each EOE module can handle 2 IPADSL modules.
As shown in Figure 6, application 1 is transporting the Ethernet E1s over SDT-1 (STM-1) E1s. There can be up to 15 RTs in this ring. Each SDT-1 ring can support up to 60E1s.
RT side: - At least including 1 ICM3 module, 1 or 2 IPADSL3A modules, 1 EOE module
and 1 SDT12 module.
- The E1 interfaces of EOE module need be set as internal mode.
- The FE interfaces of EOE module need be set as internal mode.
CT/RT - At least including 1 EOE module, 1 SDT12. The ICM3 module is optional.
- The E1 interfaces of EOE module need be set as internal mode.
- If there is ICM3 module in CT/RT, the FE interfaces of EOE module need be set as internal mode.
- If there is no ICM3 module in CT/RT, the FE interfaces of EOE module need be set as external mode.
Figure 6 Few Ports of IPADSL Access(Application 1)
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EOE User Guide IAN8K B1000 Multi-Service Access Network
As shown in Figure 7, application 2 is transporting the Ethernet over E1s.
RT side: - At least including 1 ICM3 module, 1 or 2 IPADSL3A modules and 1 EOE
module.
- The E1 interfaces of EOE module need be set as external mode.
- The FE interfaces of EOE module need be set as internal mode.
CT/RT - At least including 1 EOE module. The ICM3 module is optional.
- The E1 interfaces of EOE module need be set as exnternal mode.
- If there is ICM3 module in CT/RT, the FE interfaces of EOE module need be set as internal mode.
- If there is no ICM3 module in CT/RT, the FE interfaces of EOE module need be set as external mode.
Figure 7 Few Ports of IPADSL Access(Application 2)
Few Ports of Ethernet Access There are two applications that EOE modules are used to convert few Ethernet frames into E1s.
As shown in Figure 8, application 1 is transporting the Ethernet E1s over SDT-1 (STM-1) E1s. There can be up to 15 RTs in this ring. Each SDT-1 ring can support up to 60E1s.
RT side: - At least including, 1 or 2 IPADSL3A modules, 1 EOE module and 1 SDT12
module. The ICM3 module is optional.
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EOE User Guide IAN8K B1000 Multi-Service Access Network
- The E1 interfaces of EOE module need be set as internal mode.
- If there is ICM3 module in CT/RT, the FE interfaces of EOE module need be set as internal mode.
- If there is no ICM3 module in CT/RT, the FE interfaces of EOE module need be set as external mode.
CT/RT - At least including 1 EOE module, 1 SDT12. The ICM3 module is optional.
- The E1 interfaces of EOE module need be set as internal mode.
- If there is ICM3 module in CT/RT, the FE interfaces of EOE module need be set as internal mode.
- If there is no ICM3 module in CT/RT, the FE interfaces of EOE module need be set as external mode.
Figure 8 Few Ports of Ethernet Access(Application 1)
As shown in Figure 9, application 2 is transporting the Ethernet over E1s.
RT side: - At least including 1 ICM3 module, 1 or 2 IPADSL3A modules and 1 EOE
module.
- The E1 interfaces of EOE module need be set as external mode.
- The FE interfaces of EOE module need be set as internal mode.
CT/RT - At least including 1 EOE module. The ICM3 module is optional.
- The E1 interfaces of EOE module need be set as external mode.
- If there is ICM3 module in CT/RT, the FE interfaces of EOE module need be set as internal mode.
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EOE User Guide IAN8K B1000 Multi-Service Access Network
- If there is no ICM3 module in CT/RT, the FE interfaces of EOE module need be set as external mode.
Figure 9 Few Ports of Ethernet Access(Application 2)
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EOE User Guide IAN8K B1000 Multi-Service Access Network
3 Installation Procedures
Complete the following steps to install the EOE module in the iAN-8000 system:
1 Follow the rule as shown in Table 8 to determine the slot where the EOE module is to be installed (Excerpted from the summary table in the installation manual)
Table 8 Module Insertion Rules
Slot Assignment Module CT RT
Shelf Virtual Assignment
Notes
EOE 317 317 Main, Extension
Supported
When E1 ports are set as external mode, up to 15 EOE modules can be installed in a shelf, 60 EOE modules in a node. When E1 ports are set as internal mode, up to 12 EOE modules can be installed in a node. The EOE can be connected to the ICM3 through the backplane without using an external cable.
2 Insert the EOE adapter in the rear slot on the backplane, which corresponds to the EOE module
3 Connect the E1 port and the Ethernet port with a cable
4 Insert the EOE module in the planned front slot
Note: The EOE module is hot swappable.
5 View the LED indicators on the EOE module
When the Comm and Alive indicators flash normally, and all of the Port indicators and E1 port indicators are off, it indicates the module is started normally.
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EOE User Guide IAN8K B1000 Multi-Service Access Network
4 Configuration Management
Before providing any service to the user, the related iAN8K B1000 node parameters configuration must be performed.
This chapter describes how to configure the EOE module, including:
Configuring EOE Module, page 17 Viewing Ethernet Port Summary, page 20 Configuring Ethernet port, page 21 Configuring E1 port, page 25 Configuration Example, page 28
Note: To configure the EOE module, users must log in to the UTStarcom network management systemNetman 4000 OMC-A, and access the iAN8K B1000 Device Manager (DvM). For detailed Netman 4000 OMC-A launch procedures, refer to the iAN8K B1000 Multi-Service Access Network Operation Guide.
Configuring EOE Module The EOE module configurations include:
Procedures Related Windows
Unlocking EOE Module (page 19)
Locking EOE Module (page 19)
Setting the E1 Switch Mode( page 20)
Setting FE Switch Mode( page 20)
EOE Board Information (page18)
EOE Module Information Window From the configuration management navigation tree, select [Node/Shelf (x)/Slot (y) EOE. The EOE Board Information Window is displayed.
This window displays the basic information, status and switch mode of the module. Through the window the status can be changed and the switch mode can be modified.
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EOE User Guide IAN8K B1000 Multi-Service Access Network
Figure 10 EOE Board Information
Table 9 EOE Board Information Window Field Descriptions
Fields/buttons Description
Board ID Location where the module resides (shelf number-slot), read-only field
Serial Number Unique serial number of the EOE module, used to identify different EOE modules, read-only field
Hardware version The current EOE hardware version, read-only field
Software version The current EOE software version, read-only field
CPLD version The current EOE CPLD version, read-only field
Impedance The current EOE impedance of (75ohm or 120ohm), read-only field
Self Test Result Self-test result of the current EOE (Success/Failure), read-only field. Normally it is Success.
Admin State
The current EOE module administrative state, indicating whether the current EOE module can be configured or not: Lock Default setting, all configurations of EOE are locked; Unlock Only in the Unlocked mode can the Ethernet port and E1 in the EOE module can be configured.
Operational State
The current EOE module actual operational state (Enabled/Disabled). Read-only field. Normally when the administrative state is set to Unlock, the Operational State is displayed as Enabled, indicating that the EOE module can be operated. When Lock is selected, the Operational State is displayed as Disabled.
FE switch mode
Ethernet switch mode: Port 1 Aggregate Internal---The Ethernet data are imported to the backplane bus for processing. Port1 is used to aggregate E1 ports, and a maximum of eight E1 ports can be associated; Port 2 Aggregate External---The Ethernet data must be imported through an EOE adapter, with cables connected. Port2 (FE2 in the
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EOE User Guide IAN8K B1000 Multi-Service Access Network
Fields/buttons Description adapter) is used to aggregate E1 ports, and a maximum of eight E1 ports can be associated; Port 2, Port 3 Regular---The Ethernet data must be imported through an adapter, with cables connected. Port2 and Port3 (FE2 and FE3 in the adapter) are independent of each other. Each Ethernet port can associate a maximum of four E1 ports, of which Port2 can only associate the 1st 4th E1s, and Port3 can only associate the 5th 8th E1s. The default is Port2, Port3 Regular.
E1 switch mode
External--- E1 goes outside, and the E1 signal is output through an adapter connected with the E1 cable. The default is External; Internal NoBypass--- E1 goes inside in nobypass mode, and the E1 signal is cross-connected with the nobypass E1of E1MLmodule or SDT12 module. Internal Bypass--- E1 goes inside in bypass Mode, and the E1 signal is mapped to the bypass E1 of SDT12 module
VLAN Whether the packages through VLAN are tagged or not.
GroupID VLAN tag ID
Save the configuration options on the current configuration page.
Obtain the latest EOE module configuration information.
Unlocking EOE Module Complete the following steps to Unlock the EOE module:
1 From the configuration management navigation tree, select [Node/Shelf (x)/Slot (y): EOE].
2 Click the EOE Board Information.
The EOE Board Information (page 18) is displayed.
3 From the Admin State radio button area, select Unlocked. 4 Click .
Note: After setting the EOE module administrative state to Unlocked, the Operational State is displayed as Enabled. The EOE can be further configured. When the administrative state is set to Locked, neither the Ethernet port nor the E1 port can be configured.
Locking EOE Module Complete the following steps to lock the EOE module:
1 From the configuration management navigation tree, select [Node/Shelf (x)/Slot (y): EOE].
2 Click the EOE Module Information.
The EOE Board Information (page 18) is displayed.
3 From the Admin State radio button area, select Locked. 4 Click .
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Setting the E1 Switch Mode Complete the following steps to set the E1 Switch mode:
1 From the configuration management navigation tree, select the destination EOE module, such as [Node/Shelf1/Slot4: EOE].
2 Click the EOE Module Information.
The EOE Board Information (Page 18) is displayed.
3 From the E1 Switch Mode radio button area, select the E1 Switch mode to be used, such as External.
4 Click .
Setting FE Switch Mode Complete the following steps to set the FE Switch mode:
1 From the configuration management navigation tree, select [Node/Shelf (x)/Slot (y): EOE].
2 Click the EOE Module Information.
The EOE Board Information (Page 18) is displayed.
3 From the FE Switch Mode radio button area, select the FE Switch mode to be used, such as Port 1 Aggregate Internal.
4 Click .
If FE ports have been configured, the following confirm Dialog Box pops up. Click to change the FE Switch Mode, click to keep the original configuration.
Viewing Ethernet Port Summary View the Ethernet port summary related with the FE Switch Mode configured for the EOE module.
From the configuration management navigation tree, select [Node/Shelf (x)/Slot (y): EOE/ FE Port Summary].
The FE Port Summary Window is displayed.
The window displays the FE port parameters.
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Figure 11 FE Port Summary
Table 10 FE Port Summary Window Field Descriptions
Fields/buttons Description
FE port index The Ethernet port index number
Admin state Administrative state of the Ethernet port, can be configured in the EOE Board Information (Page 18)
Operational state Operational state of the Ethernet port, corresponding to the Operational State in the EOE Board Information (Page 18)
Index of E1s E1 port index number associated with the Ethernet port.
Port Speed Displays the corresponding Ethernet port working speed: Auto, 10M or 100M.
Operation Mode Displays the working mode of the corresponding Ethernet: Auto, Half duplex or Full duplex
Retrieve the latest Ethernet port summary information.
Configuring Ethernet port This section describes how to configure or view the Ethernet port related parameters and the E1 ports associated with the Ethernet port.
A Regular Ethernet port can associate no more than four E1s, and an Aggregate Ethernet port can associate no more than eight E1s.
The Ethernet port configurations include:
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Procedures Related Windows
Locking Ethernet port (page 23)
Unlocking Ethernet Port( page 23)
Adding E1 Port (page 24)
Deleting E1 Port (page 24)
Ethernet Port Management ( page 22 )
Ethernet Port Management Window From the configuration management navigation tree, select [Node/Shelf (x)/Slot (y): EOE/ FE Port Summary / Port]. The Ethernet Port Management Window is displayed.
This window displays the Ethernet port switch mode, duplex mode, loop status, FE port status, and E1 port status. Through the window the FE port status can be changed, and the E1 associated with the FE port can be added or deleted.
Figure 12 Ethernet Port Management
Table 11 Ethernet Port Management Window Field Descriptions
Fields/buttons Description
FE Port Index Displays the current Ethernet port index number. Read-only field
Port switch mode
Displays the current Ethernet port mode: Regular and Aggregate. Port1 and Port2 are in the Aggregate mode only, and Port3 is in either Aggregate or Regular. The mode of the current Ethernet port is decided by the FE Port Mode option in the EOE module management page. Read-only field
Admini state The current Ethernet port Administrative state: lock or unlock. Only
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Fields/buttons Description when the administrative state is Unlock can the Ethernet port be operated.
Operational State
Displays the current Ethernet port operational state. When the administrative state is Unlock and the Ethernet port is connected normally, the Operational State is displayed as Enabled; otherwise it is displayed as Disabled. Read-only field
Loopback Displays the loop status. Normally it is displayed as No Loopback. Read-only field
Port Speed
Displays the current Ethernet port working speed. When the Ethernet port is open (the administrative state is set to Unlock), it carries out auto-sensing, and the Port Speed will display the auto-sensing result of the Ethernet port: Auto, 10M or 100M. Read-only field
Operation mode
Displays the working mode of the current Ethernet. When the Ethernet port is open (the administrative state is set to Unlock), it carries out auto-sensing, and the Port Speed will display the auto-sensing result of the Ethernet port: Auto, Half duplex or Full duplex. Read-only field
E1 Port Index Display index in Shelf-Slot-Port format.
Admin State The E1 port administrative state.
Operational State E1 port operational state.
Saves the current configurations.
Obtains the latest configuration information.
Locking Ethernet port Complete the following steps to Lock Ethernet port 1 From the configuration management navigation tree, select [Node/Shelf1/Slot4:
EOE / FE Port Summary / Port1].
The Ethernet Port Management (Page 22) is displayed.
2 From the Admin State radio button area, select Locked. 3 Click .
Unlocking Ethernet Port Complete the following steps to Unlock Ethernet port 1 From the configuration management navigation tree, select [Node/Shelf1/Slot4:
EOE / FE Port Summary / Port1].
2 Click the Ethernet Port Management tab.
The Ethernet Port Management (Page 22) is displayed.
3 From the Admin State radio button area, select Unlocked. 4 Click to make the configuration effective.
The Operational State changes from Disabled into Enabled, indicating that the current Ethernet port is open. If any data streams are input or output through the Ethernet port, the rate and working mode of the related Ethernet port can be read from Port Speed and Operation Mode. If the Ethernet port is not activated, the two items are displayed as Auto.
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Note: After an Ethernet port is activated, if it is connected, its Link LED turns on. If any data streams are input or output, the Data LED flashes. If the Ethernet port is shut down, both the Link and Data LEDs turns off.
Adding E1 Port Complete the following steps to add an E1 to a FE port:
1 From the configuration management navigation tree, select [Node/Shelf (x)/Slot (y): EOE].
2 Click the EOE Module Information.
The EOE Board Information (Page 18) is displayed.
3 Click .
The Add E1 Dialog window displayed.
Figure 13 Add E1 Dialog
4 Select the E1 port.
5 Select Locked or Unlocked in Admin State radio button area. 6 Click .
The newly added E1 port is displayed in EOE Board Information (Page 18).
Note: A regular FE port cannot have more than 4 E1s associated with it. An aggregate FE port cannot have more than 8 E1s associated with it.
Deleting E1 Port Complete the following steps to delete an E1 port:
1 From the configuration management navigation tree, select [Node/Shelf (x)/Slot (y): EOE].
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2 Click the EOE Module Information.
The EOE Board Information (Page 18) is displayed.
3 Select the E1 port to be deleted.
4 Click .
The selected E1 port is removed from EOE Board Information (Page 18).
Configuring E1 port Configure or view the E1 port related parameters. E1 port configurations include:
Procedures Related Windows
Unlocking E1 Port( page 27)
Locking E1 Port( page 27) E1 Port Management( page 27)
Viewing E1 Port Summary View the E1 port summary related with the E1 Switch Mode configured for the EOE module.
From the configuration management navigation tree, select the E1 Port Summary branch of the destination EOE module, such as [Node/Shelf1/Slot4: EOE/E1 Port Summary].
The E1 Port Summary Window is displayed.
The window displays the E1 port parameters.
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Figure 14 E1 Port Summary
Table 12 E1 Port Summary Window Field Descriptions
Fields/buttons Description
E1 Port Index E1 port number
Admin state The E1 port administrative state
Operational state E1 port operational state. Only when the administrative state is Unlock and the E1 is connected normally, it is displayed as Enabled, otherwise it is displayed as Disabled.
Ethernet port Ethernet port associated with the current E1 and its working mode
Loopback status The current E1Loopback status. Normally it is displayed as No loopback.
Obtains the latest E1 port summary information.
E1 Port Management Window From the configuration management navigation tree, select [Node/Shelf (x)/Slot (y): EOE/ E1 Port Summary / Port]. The E1 Port Management Window is displayed.
This window displays the E1 port switch mode, E1 port status, loop status, and associated FE port. Through the window the E1 port status can be changed.
All information in the window is read only except the administrative state.
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Figure 15 E1 Port Management
Unlocking E1 Port Complete the following steps to Unlock E1 port 1 From the configuration management navigation tree, select [Node/Shelf1/Slot4:
EOE /E1 Port Summary / Port1].
The E1 Port Management (Page 27) is displayed.
2 From the Admin State radio button area, select Unlocked. 3 Click .
The Operational State changes into Enabled, indicating that the current E1 port has been activated.
Locking E1 Port Complete the following steps to Locked E1 port 1 From the configuration management navigation tree, select [Node/Shelf1/Slot4:
EOE /E1 Port Summary / Port1].
The E1 Port Management (Page 27) is displayed.
2 From the Admin State radio button area, select Locked. 3 Click to make the configuration effective.
The Operational State changes into Disabled, indicating that the current E1 port has been deactivated.
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Note: After an E1 port is activated, if any data are input through the E1 port and the port is working normally, the related LED on the module turns off. When the port is shut down, the LED turns on.
Configuration Example As shown in Figure 10, at the RT side, there are two IP-xDSL modules. The FE port of these modules is aggregated to ICM3 module via backplane, then ICM3 module connected with EOE module via backplane. Therefore, IP traffic of these modules is transferred to E1 though EOE module, then transmit to COT by E1 transport.
At the COT side, the E1 which received from the E1 transport is transferred to IP traffic though EOE module, then aggregated at ICM3 and connected to the Internet.
Figure 16 Network Configuration
FE
FE
IPxDSL
SCM4
E1s
FE
ICM3
EOE
SCM4
E1s
Internet
E1 Transmission Network
GE
COT
RT
ICM3
EOE
IPxDSL
2FE
Configurations:
At the RT side, set the FE Switch mode as Port 2, Port 3 Regular, the E1 mode as External, and then enable the FE2, FE3 and the related E1 port.
At the COT side, set the FE Switch mode as Port 1 Aggregate Internal, the E1 mode as External, and then enable the FE1 and the associated E1 port.
Configuration procedures RT side:
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Step1: Unlock the EOE module to make the EOE module configurable.
1 From the configuration management navigation tree, select the destination EOE module, such as [Node/Shelf1/Slot11: EOE].
The EOE Module Information Window as show in Figure 17 is displayed.
Figure 17 EOE Module Information Window
2 From the Admin State radio button area, select Unlocked. 3 Click .
Step 2: Set the FE Switch mode as Port 2, Port 3 Regular, the E1 mode as External.
4 From the FE Switch Mode radio button area in Figure 17, select Port 2, Port 3 Regular.
5 From the E1 Switch Mode radio button area in Figure 17, select External. 6 Click .
Step 3: Configure the FE1 Uplink Speed Rate .
7 From the configuration management navigation tree, select the target port, such as [Node/Shelf1/Slot11: EOE / FE Port Summary / Port 1].
The FE Port 1 Window as shown in Figure 18 is displayed.
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Figure 18 FE Port 1 Window
8 From the Admin State radio button area, select Unlocked. 9 Click to enable the FE1 port.
COT Side:
Step1: Unlock EOE module to make the EOE module configurable.
1 From the configuration management navigation tree, select the destination EOE module, such as [Node/Shelf1/Slot11: EOE].
The EOE Module Information Window as show in Figure 19 is displayed.
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Figure 19 EOE Module Information
2 From the Admin State radio button area, select Unlocked. 3 Click to make the EOE module configurable.
Step 2: Set the FE Switch mode as Port 1 Aggregate Internal, the E1 mode as External.
1 From the FE Switch Mode radio button area in Figure 19, select Port 1 Aggregate Internal.
2 From the E1 Switch Mode radio button area in Figure 19, select External. 3 Click to take the configuration into effect.
Step 3: Configure the FE1 port Uplink Speed Rate..
1 From the configuration management navigation tree, select the target port, such as [Node/Shelf1/Slot11: EOE / FE Port Summary / Port 1],
The FE Port 1 Window as shown in Figure 20 is displayed.
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Figure 20 FE Port 1 Window
2 From the FE Uplink Speed Rate dropdown list, select the desired speed rate. 3 From the Admin State radio button area, select Unlocked. 4 Click to enable the FE1 port.
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5 Fault Management
The iAN8K B1000 fault management consists of alarm and event management. Alarms reported from the iAN8K B1000 nodes are sent to the Netman 4000, assisting network operators to obtain accurate and updated fault data, and perform troubleshooting to ensure the system operation.
Alarm Processing iAN8K B1000 nodes are responsible for detecting, tracking and reporting alarms to the Netman 4000. When an alarm is detected, and the administrative state of the affected object is unlocked, the node will update the operational state of the affected object and save the alarm to the SCM4 module, update alarm LEDs and buzzer status on the SCM4 front panel, and send alarm trap to the Netman 4000.
When the administrative state of the affected object is locked, the node will only update the operational state of the object.
Table 7 summarizes the alarm processing procedure depending on the administrative state.
Table 13 Alarm Processing Procedure
Alarm Activity Administrative state = unlocked Administrative state = locked
Alarm occurrence
Update operational state Update alarm tree Update SCM4 LEDs and buzzer status Send alarm trap to Netman
Update operational state
Alarm disappearance
Update operational state Update alarm tree Update SCM4 LEDs and buzzer Send alarm clear trap to Netman
Update operational state
Note: If an object does not have administrative or operational state, state of the parent object will be changed.
The node detects alarm only for modules which is physically present.
iAN8K B1000 supports alarm types defined in ITU-TX.733. Table 14 lists all probable causes and its descriptions.
Table 14 Alarms supported by iAN8K B1000
Probable cause Description
Adapter error /
Application subsystem failure A failure in an application subsystem has occurred (an application subsystem may include software to support the Session, Presentation or Application layers).
Bandwidth reduced The available transmission bandwidth has decreased.
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Probable cause Description
Call establishment error An error occurred while attempting to establish a connection.
Communications protocol error A communication protocol has been violated.
Communications subsystem failure
A failure in a subsystem that supports communications over telecommunications links, these may be implemented via leased telephone lines, by X.25 networks, token-ring LAN, or otherwise.
Configuration or customization error A system or device generation or customization parameter has been specified incorrectly, or is inconsistent with the actual configuration
Congestion A system or network component has reached its capacity or is approaching it.
Corrupt data An error has caused data to be incorrect and thus unreliable.
CPU cycles limit exceeded A Central Processing Unit has issued an unacceptable number of instructions to accomplish a task.
Dataset or modem error An internal error has occurred on a dataset or modem.
Degraded signal The quality or reliability of transmitted data has decreased.
DTE-DCE interface error
A problem in a DTE-DCE interface, which includes the interface between the DTE and DCE, any protocol used to communicate between the DTE and DCE and information provided by the DCE about the circuit
Enclosure door open
Equipment malfunction An internal machine error has occurred for which no more specific Probable cause has been identified.
Excessive vibration Vibratory or seismic limits have been exceeded.
File error The format of a file (or set of files) is incorrect and thus cannot be used reliably in processing.
Fire detected
Flood detected
Framing error An error in the information that delimits the bit groups within a continuous stream of bits.
Heating/ventilation/cooling system problem
Humidity unacceptable The humidity is not within acceptable limits
I/O device error An error has occurred on the I/O device
Input device error An error has occurred on the input device.
LAN error An error has been detected on a local area network.
Leak detected A leakage of (non-toxic) fluid or gas has been detected.
Local node transmission error An error occurred on a communications channel between the local node and an adjacent node.
Loss of frame An inability to locate the information that delimits the bit grouping within a continuous stream of bits.
Loss of signal An error condition in which no data is present on a communications circuit or channel.
Material supply exhausted A supply of needed material has been exhausted.
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Probable cause Description
Multiplexer problem An error has occurred while multiplexing communications signals.
Out of memory There is no program-addressable storage available.
Output device error An error has occurred on the output device.
Performance degraded Service agreements or service limits are outside of acceptable limits.
Power problem There is a problem with the power supply for one or more resources
Pressure unacceptable A fluid or gas pressure is not within acceptable limits.
Processor problem An internal machine error has occurred on a Central Processing Unit.
Pump failure Failure of mechanism that transports a fluid by inducing pressure differentials within the fluid.
Queue size exceeded The number of items to be processed (configurable or not) has exceeded the maximum allowable
Receive failure
Receiver failure
Remote node transmission error An error occurred on a communication channel beyond the adjacent node.
Resource at or nearing capacity The usage of a resource is at or nearing the maximum allowable capacity.
Response time excessive The elapsed time between the end of an inquiry and beginning of the answer to that inquiry is outside of acceptable limits.
Retransmission rate excessive The number of repeat transmissions is outside of acceptable limits.
Self-test failed A plug-in module failed power up self-test.
Software error A software error has occurred for which no more specific Probable cause can be identified.
Software program abnormally terminated
A software program has abnormally terminated due to some unrecoverable error condition.
Software program error An error has occurred within a software program that has caused incorrect results.
Storage capacity problem A storage device has very little or no space available to store additional data.
Temperature unacceptable A temperature is not within acceptable limits.
Threshold crossed A limit (configurable or not) has been exceeded.
Timing problem A process that requires timed execution and/or coordination cannot complete, or has completed but cannot be considered reliable.
Too many RTMs present More than one RTM have been installed in the node.
Toxic leak detected A leakage of toxic fluid or gas has been detected.
Transmit failure
Transmitter failure
Underlying resource unavailable An entity upon which the reporting object depends has become unavailable.
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Probable cause Description
Version mismatch There is a conflict in the functionality of versions of two or more communicating entities which may affect any processing involving those entities.
Alarm Presentation As shown in Figure 21, alarms are represented in an alarm tree that is based on a parent-child architecture. The root of the alarm tree is a node, and subsets include shelf, equipment, signaling and external alarms. The subsets of the shelf are slot and power alarms. All iAN8K B1000 system alarms are traceable in the tree.
Figure 21 iAN8K B1000 Alarm Tree
Table 15 describes entities in the alarm tree. An entity may have no alarm itself, it reflect the sub-tree level alarm severity. For instance, the shelf entity does not generate any alarm of it own; it reflects the highest severity alarms for its child entities.
Table 15 Description for the Node Alarm Tree
Entity Description
Node It represents an iAN8K B1000 access node. All system alarms will be reported on this entity.
Shelf This entity represents a shelf of the iAN8K B1000 node. It is a placeholder entity that does not generate any alarm.
Slot This entity represents a slot in the shelf.
Module name This entity represents a module inserted in the slot. All alarms related to the module will be reported on this entity.
Port This entity represents a physical port on the module. All alarms related to a specific port will be reported on the corresponding port entity.
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Entity Description
Channel
This entity represents a logical port that is a part of the physical port. For instance, in an IP-ADSL module, an ADSL port is the physical port, the channel is the fast signal channel that carried by the port; in a VPM port, the physical port is a Ethernet port (10B2/100M) and the channel is a DSP channel.
Power This entity indicates the presence/absence of the power supply module.
Equipment This entity is a placeholder entity that does not generate any alarm. It represents the system components of the iAN8K B1000 node, such as fuse.
Clock This entity represents the health of provisioned clocks of an iAN8K B1000 node. Each clock related alarm is reported on this entity.
PDP Fuse This entity represents the status of PDP fuses.
Signaling This entity is a placeholder entity that does not generate any alarm. It represents all signaling protocols supported by the iAN8K B1000 node.
V5 signaling This entity is a placeholder entity that does not generate any alarm. It represents the V5 signaling protocol.
V5 Interface It represents a V5 interface of the node.
External This entity is used to report all the external alarms that are detected via the MCU.
Alarm Management This section describes node alarms and the configuration of node alarm display.
1 From the Function Tabs pane of the target iAN8K B1000 device manager window, click the Alarm tab.
The iAN8K B1000 Alarm Report window is displayed. This window displays the alarm tree on the left of the window and alarm report on the right of the window.
Figure 22 iAN8K B1000 Alarm Report(expand to EOE module report)
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Table 16 Field Descriptions for iAN8K B1000 Alarm Report Window
Fields/buttons Description
Entity Type Displays the entity (such as module, port) with which the alarm entries are associated
Entity Instance Displays the entity location in format of Shelf-Slot-Port
Subtree Severity Displays the highest alarm severity in the whole sub-tree. Due to the parent-child nature of an entity with all its sub entities, the parent reflects the highest severity among itself and its sub entities.
Alarm Class Severity
Communication Alarms
An alarm of this type is principally associated with the procedures and/or processes required to convey information from one point to another.
Quality Of Service Alarms
An alarm of this type is principally associated with a degradation in the quality of a service.
Equipment Alarms An alarm of this type is principally associated with an equipment fault.
Processing Error Alarms
An alarm of this type is principally associated with the software or troubleshooting process.
Environmental Alarms
An alarm of this type is principally associated with a condition relating to an environment in which the equipment resides.
Alarm Severity Levels
Critical
Critical alarm indicates that a service affecting condition has occurred and an immediate corrective action is required. Such a severity can be reported, for example, when a managed object becomes totally out of service and its capability must be restored.
Major
Major alarm indicates that a service affecting condition has developed and an urgent corrective action is required. Such a severity can be reported, for example, when there is a severe degradation in the capability of the managed object and its full capability must be restored.
Minor
Minor alarm indicates the existence of a non-service affecting fault condition and that corrective action should be taken in order to prevent a more serious (for example, service affecting) fault. Such a severity can be reported, for example, when the detected alarm condition is not currently degrading the capacity of the managed object.
Warning
Warning alarm indicates the detection of a potential or impending service affecting fault, before any significant effects have been felt. Action should be taken to further diagnose (if necessary) and correct the problem in order to prevent it from becoming a more serious service-affecting fault.
Alarm Table
Probable Cause Displays the probable cause of the alarms
Specific Problem Displays details of the specific problem (such as specifying the faulty fuse)
Severity Displays the alarm severity level
TimeStamp Displays the time of alarm occurrence
Buttons
Acknowledge Users mark that they get the alarm information. Acknowledges an alarm so that the alarm is suppressed and is not reflected on the higher parent entities.
Alarm Display Displays a list of all the alarms for the entire system.
Filter Config User defined filter is used to filter out certain alarms, so that only the required alarms are displayed on the Netman 4000 client PC.
Filter Summary Displays a list of all the configured filters on the node.
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Fields/buttons Description
Alarm Clear
Clear alarms manually. This function is applied to only following two situations:1 The alarm is generated when the active and standby SCM modules are switched. 2 The alarm is generated when the active SCM module is removed.
Retrieve Retrieves the latest alarm report from the node.
2 From the alarm management navigation tree, select the specific object entity.
The corresponding alarms are displayed on the right side of the window.
3 To display all the alarms on the node, click .
The Alarm Summary window is displayed. This window lists all alarms existing on all the entities of the node.
Figure 23 Alarm Summary
4 To set up alarm filters for an entity, select the target entity on the alarm management navigation tree and then click .
The Alarm Filter window is displayed.
Alarm filters are used to set filter conditions so that unnecessary alarms are not displayed in the alarm list. This help users to find specific alarms and make troubleshooting easier. Filters can be configured based on alarm class, alarm severity, or probable cause.
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Figure 24 Alarm Filter
Table 17 Field Descriptions for Alarm Filter Window
Field Name Description
Entity Type Displays the entity (such as module, port) with which the alarm filter are associated
Entity Instance Displays the entity location in format of Shelf-Slot-Port
All Filters Select the check box to select all the filters. No alarm will be displayed in the list.
Alarm Class Filter alarms based on alarm class
Severity Filter alarms based on alarm severity
Probable Causes Filter alarms based on probable alarm causes
Specific Problem Filter alarms based on specific alarm causes
5 Configure the alarm filter for the selected entity.
6 Click .
7 To view all alarm filters configured on a node, click in the Alarm Report window.
The Alarm Filter Summary window is displayed. This window lists all alarm filters for all entities.
Alarm/Event List
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Figure 25 E1 Interface Alarm List (Reported by EOE)
Alarm type Probable Cause Specific Problem
Managed objected Severity
Communication Alarm Loss of Signal Null E1 Port Critical
Communication Alarm Loss of Frame Null E1 Port Critical
Communication Alarm *
Alarm Indication Signal Null E1 Port Major
Communication Alarm *
Remote Alarm Indication Null E1 Port Minor
* May not be supported initially
Table 18 FE Interface Alarm List (Reported by EOE )
Alarm type Probable Cause Specific Problem
Managed objected Severity
Communication Alarm
Ethernet Link Down Null Ethernet Port Critical
Communication Alarm
Excessive delay between E1s**
More than 8ms delay between E1 links; Additional info: delay between E1 links
Ethernet Port Major
Communication Alarm ** Framing Error
CRC Mismatch/Error E1 Port Major
** Applicable only when an Ethernet bundle has more than 1 E1
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6 Online Diagnostics
Online diagnostics is used to perform loop test for iAN8K B1000 user modules.
E1 diagnostics includes E1 remote loopback test.
E1 Diagnostics 1 From the diagnostics management navigation tree, click [Node/Shelf (x) /Slot (y):
EOE/E1 Bundles/E1..E4].
The E1..E4 Diagnostics Window is displayed, as shown in Figure 26.
Figure 26 E1..E4 Diagnostics
Table 19 E1 Diagnostics Window: Field Descriptions
Fields Description
EOE E1 Bundle Displays the selected E1 pors index, including Board ID and Bundle
Loopback Sets the loopback type: No Loopback, Remote Loopback
Auto Cancel Timer Infinity/10/20/60 The loopback test duration. Set the timer from the Min drop-down list.
Result Displays the loopback test result
Commences the loopback test
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2 From the Auto Cancel Timer drop-down list, select the loopback test duration. 3 From the Loopback radio button area, select the loopback test type. 4 Click to commence the loopback test.
The loopback test status is displayed in the Result text box.
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7 Technical Specification
Table 20 Technical Specifications
Item Specification
General Ethernet to E1 conversion
E1 Interface
Transmission rate 2.048 Mbps Encoding HDB3 Interface Complies with ITU-T G.703 G.704 and G.823, does not support external time slot allocation Connector SCSI 68 Ethernet Interface
Transmission rate 10/100 Mbps Interface IEEE802.3, IEEE802.3u, IEEE802.3x Connector RJ45
System Performance
Meets jitter requirements in ITU-T G.823 for E1 ports Meets all performance and functional requirements for input signals up to 32 ppm off in frequency. Meets the requirements in ITU-T G.706 for frame alignment and CRC location. EOE round trip delay on any port is < 400 s. EOE has a residual error rate of < 1E-10 on each port. SES < 100 in any 24-hour interval. EOE supports up to 7.68Mps throughput for each 4E1 interface that carries Ethernet frames from one FE
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8 Terms and Acronyms
These terms and acronyms are used throughout the UTStarcom 4007 SS7 Signaling Gateway documentation. While not all terms in this list are used in this particular document, the complete list is provided to ensure fast access to the definition of these terms regardless of how they are encountered.
ACM ATM concentration module
ADM Add/Drop Multiplexer
ADSL Asymmetrical Digital Subscriber Line
AIS Alarm indication signal (blue alarm)
AN Access network
ANSI American national standards institute
APS Automatic Protection Switching
ATM Asynchronous Transfer Mode
ATM-NNI ATM Network to Network Interface
ATM-UNI ATM User to Network Interface
ATU-C ADSL Transmission Unit, Central
ATU-R ADSL Transmission Unit Remote
AU-n Administrative Unit-n
BER Bit error rate
BIP-X Bit Interleaved Parity-X
BONDING Bandwidth on Demand Interoperability Group
BRI UTStarcom's Basic Rate Interface Module
CAC Connection Admission Control
CAS Channel Associated Signaling
CBR Constant Bit Rate
CHAP Challenge Handshake Authentication Protocol
CLP Cell Loss Priority
CON Connector
8
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CoS Class of Service
COT Central Office Terminal
CPU Central Processing Unit
CRC Cyclic redundancy check
CRC-N Cyclic Redundancy Check-N
CT Central Terminal (W/o associated LE)
CVDT Cell Delay Variation
DCC Data Communication Channel
DCE Digital Communication Equipment
DIP Switch Dual In-line Package Switch
DLC Digital Loop Carrier
DPRAM Dual Port RAM
DS-0 Digital Service - lever 0, 64000 bps
DSL Digital subscriber line
DSLAM Digital Subscriber Line Access Multiplexer
DTE Digital Terminal Equipment
ECB Environment Control Box
Eoc Embedded operation channel
EOC Embedded operation channel between COT/CT and RT
EPLD Erasable programmable logic device
ES Errored second
FB FPGA BLOCK
FEBE Far End Block Error
FERF Far End Receive Failure
FPGA Field-programmable gate array
GFC Generic Flow Control
GR Generic requirement
GUI Graphical User Interface
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HDB3 High Density Bipolar 3
HDLC High-level data link control
HDSL High-bit-rate Digital Subscriber Line
HEC Header Error Control
HEC Header Error Control
ICM1R IP Concentration Module for reliance
IEC Incoming Error Count
IP Internet Protocol
ISDN BRI Integrated service digital network basic rate interface
ISDN Integrated Service Digital Network
ISF Incoming Signal Failure
ITU International telecommunications union
LAPD Link Access Protocol for D-channel
LCD Loss of Cell Delineation
LE Local Exchange
LED Light Emitting Diode
LHSM Long haul signal mode
LLM Leased Line Module
LOF Loss of frame
LOP Loss of Pointer
LOS Loss of signal (red alarm)
LT Line termination unit in the ISDN switch
LULT Line unit LT in RT
LUNT Line unit NT in COT
LVDS Low Voltage Differential Bus Signal (Typically 200Mbps)
MBS Maximum Burst Size
MM Multi-mode
MMB Mitel mapping block
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MS-AIS Multiplex Section Alarm Indication Signal
MSOH Multiplex Section Overhead
MSP Multiplex Section Protection
MS-RDI Multiplex Section Remote Defect indication
MS-REI Multiplex Section Remote Error indication
MSTE Multiplex Section Terminating Element
NC Not Connect
NDF New Data Flag
NE Network Element
NETMAN Network Management
NSP Network Service Provider
NT1 Network Terminal 1
OAM Operations, Administration, & Maintenance
OCD Out of Cell Delineation
OLIU Optical Line Interface Unit
OMUX Optical Multiplexer (Using PDH technology)
PAP Password Authentication Protocol
PBX Private Branch Exchanges
PCR Peak Cell Rate
PDH Plesiochronous Digital Hierarchy
PHY A Layer 1 Device with a signal carrying cell structure
PLL Phase lock loop
PLM Payload Mismatch
POH Path OverHead
POTS Plain old telephone service
PTE Path Terminating Element
PTI Payload Type Indicator
PTR Pointer
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QoS Quality of Service
RDI Remote Defect Indication
RFI Remote Failure Indication
RSOH Regenerator Section Overhead
RT Remote Terminal
RTDB Remote Test Database
RTM Remote Test Module
RTT Remote Test Terminal
SAR Segmentation and Reassignment
SCM System Control Module
SCR Sustained Cell Rate
SDH Synchronous Digital Hierarchy
SDH(-N) Synchronous Digital Hierarchy (-N)
SDT1 UTStarcom's STM-1 Interface Module
SES Severely errored second
SHSM Short haul signal mode
SNMP Simple Network Management Protocol
SOH Section Overhead
SPIB SDT-1 physical interface block
SPM Subscriber Pulse Metering
STM-1 Synchronous Transport Module Level 1
TDM Time Division Multiplexed
TLP Transmission Level Points
TSI Time Slot Interchanger
UAS Unavailable second
UDC Universal digital channel
UI Unit interval
UNCP UTStarcom Network Communication Protocol
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UPC Usage Parameter Control
UTOPIA A parallel bus specification by ATM Forum
V5 V5.1 & V5.2 ETS1 open standard Interface
VBR - nrt Variable Bit Rate Non Real Time
VBR - rt Variable Bit Rate Real Time
VC Virtual Circuit
VCI Virtual Circuit Index
VP Virtual Path
VPI Virtual Path Index
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UTStarcom, Inc. USA 1275 Harbor Bay Parkway Alameda, CA 94502, USA Tel: 510-864-8800 Fax: 510-864-8802
China No. 368 Liuhe Road, Hi-Tech Industry Development Zone, Binjiang, Hangzhou 310053, PRC +86-571-81920000
India 805 Signature Towers II, South City I Gurgaon, Haryana 122001, India +91 124 5166100
Japan Shiba Koen Parktower 9F/10F 2-11-1 Shiba-koen, Minato-ku Tokyo 105-0011 JAPAN +81-3-6430-8600
Europe Campus Kronberg 7 Kronberg, 61476 Germany +49 (617) 3946-3460
Latin America 2801 SW 149th Ave Suite 100 Miramar, FL 33027, USA 954-447-3077
About UTStarcom www.utstar.com
Headquartered in the United States with sales, support, and manufacturing facilities worldwide, UTStarcom designs, manufactures, sells, and installs an integrated suite of wireless and wireline access network and switching systems. UTStarcom's complete suite of network equipment gives telecommunication service providers the means to cost-effectively provide efficient and scalable voice, data, and Internet services around the globe. Copyright 2008 UTStarcom, the UTStarcom logo, !-Volution, AccessGuard 500, AIRSTAR, AN-2000, AN-FTTB, CommWorks, the CommWorks logo, iAN, iCell, Internode, Intranode, iPATH, ISP, MovingMedia, mSwitch, Next Generation Network Technology. Now, NGDLC, PAS, PAS Wireless, Seamless World, Softexchange, Sonata, Sonata Access Tandem, Sonata HLR, Sonata IP, Sonata MSC, Sonata WLL, Telos, Total Control, Unitech, WACOS, WICOPS, WLL, and Xtreme IP are registered trademarks or trademarks of UTStarcom, Inc. and its subsidiaries.
EOE User GuideContentsList of TablesList of FiguresAbout This GuideIntroductionConventions NoticesTextFigures and Screen Captures
Related Documentation
1 Module DescriptionFeaturesLEDsFE/E1 Switch ModeJumpers SettingAdaptersGEE8C-RA/GEE8C-RA/GEE8C-RB/GEE8C-RBFeaturesConnectors
GEE8C-FA/GEE8D-FAFeaturesConnectors
2 ApplicationsFew Ports of IPADSL AccessFew Ports of Ethernet Access
3 Installation Procedures4 Configuration ManagementConfiguring EOE ModuleEOE Module Information WindowUnlocking EOE ModuleLocking EOE ModuleSetting the E1 Switch ModeSetting FE Switch Mode
Viewing Ethernet Port SummaryConfiguring Ethernet portEthernet Port Management WindowLocking Ethernet portUnlocking Ethernet PortAdding E1 PortDeleting E1 Port
Configuring E1 portViewing E1 Port SummaryE1 Port Management WindowUnlocking E1 PortLocking E1 Port
Configuration Example
5 Fault ManagementAlarm ProcessingAlarm PresentationAlarm ManagementAlarm/Event List
6 Online DiagnosticsE1 Diagnostics
7 Technical Specification 8 Terms and Acronyms
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