OM Parameters

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Alcatel BSS

O&M Parameters Dictionary

OMC Document

Reference Guide

Release B9

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Status RELEASED

Short title

All rights reserved. Passing on and copying of this document, useand communication of its contents not permitted without writtenauthorization from Alcatel.

BLANK PAGE BREAK

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Contents

Contents

Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1.1 Parameter Classification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81.2 Parameter Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2 VGCS 0&M Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.1 Site (CAE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3 UMTS 0&M Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.1 Site (CAE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

4 LCS 0&M Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4.1 Site (CAE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

5 GSM 0&M Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.1 Network (CDE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245.2 Site (CAE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

5.3 System (CST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3536 GPRS 0&M Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 369

6.1 Network (CDE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3706.2 Site (CAE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3796.3 System (CST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 412

7 EGPRS 0&M Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413

7.1 Site (CAE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 414

8 DTM 0&M Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 425

8.1 Site (CAE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 426

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Contents

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Preface

Preface

Purpose The BSS Parameter Dictionary lists all of the O&M Parameters for GSM andGPRS.

Whats New In Edition 07This document was generated from the B9 BSS O&M Parameters databaseEd. 10 Released.

In Edition 06This document was generated from the B9 BSS O&M Parameters databaseEd. 09 Released.




In Edition 02First official release of document.This document was generated from the B9 BSS O&M Parameters databaseEd. 04 Released.

Audience This manual is designed for OMC-R users, O&M technicians and systemdesigners.

Assumed Knowledge Not applicable.

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Preface

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1 Introduction

1 Introduction

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1 Introduction

1.1 Parameter Classification

The GSM and GPRS parameters are classified into three categories:

Network: Customer Design Engineering parameters also called network

parameters. A CDE Parameter can be specific for a customer and is

valid for the complete network. There are BSC, BTS, MFS and OMC

CDE parameters.

Site: Customer Application Engineering parameter also called site

parameter. The Value of a CAE parameter is different from an instance to

another and changeable from some way (most often them from the OMC).

The parameter can be instantiated per BSC, MFS, cell, TRX...

System: ConStanT Parameter also called system parameters. They can

not or shall not be modified. Most of them are hard coded in the system

or defined in configuration files.

1.2 Parameter Description

To each parameter are associated the following characteristics:

Logical Parameter Name: Mnemonic conventionally used in Alcatel

documentation.

Definition: definition/purpose of the parameter.

Coding rules:, Rules of coding, when necessary.

Mandatory rules: Mandatory relationships or inter-dependence of some

data.

Recommended rules: Recommended relationships or inter-dependence

of some data.

Feature: Indicates to which feature the parameter is linked.

Category: Category into which the parameter is classified.

Instance: Possible instance of the parameter.

Value

Min/Max values: Possible range of the parameter values.

Default value: Parameter value in release B7.1 for a genericconfiguration.

Modifiable: Indicates if the parameter is modifiable at the OMC-R.

Parameter Access: Indicates where the parameter is accessible at the

OMC-R.

External Comments: Specific information, when necessary, related

to the parameter.

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2 VGCS 0&M Parameters


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2.1 Site (CAE)

2.1.1 (ExternalTarget-VGCSLinkWarnLevel) -(ExternalTarget-VGCSLinkWarnLevel)

Alcatel ExternalTarget-VGCSLinkWarnLevelParameter Name

Logical Name ExternalTarget-VGCSLinkWarnLevel

Definition This parameter defines the detail level for the warnings related to theVGCS adjacencies targeting external cells

Coding rules 0: None;1: Cell level;2: Adjacency level.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem OMC

Instance OMC

Unit Minimum Maximum DefaultValue

- 0 2 1

Modifiable OMC Changes: PRC & SC RNO Changes: No

Parameter Access RNUSM / VGCS / User Preferences

Type OMC migrationMigration

Rule none

External Comment

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2.1.2 (OwnTarget-VGCSLinkWarnLevel) -

(OwnTarget-VGCSLinkWarnLevel)

Alcatel OwnTarget-VGCSLinkWarnLevelParameter Name

Logical Name OwnTarget-VGCSLinkWarnLevel

Definition This parameter defines the detail level for the warnings related to theVGCS adjacencies targeting own cells

Coding rules 0: None;1: Cell level;2: Adjacency level.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem OMC

Instance OMC


- 0 2 1


Parameter Access RNUSM / VGCS / User Preferences


Rule none

External Comment

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2.1.3 (VGCS) - (VGCS-Char)

Alcatel VGCSParameter Name

Logical Name VGCS-Char

Definition This parameter allows to characterise an adjacency to VGCS type.

Coding rules 0 = False = No VGCS link on the adjacency1 = True = VGCS link on the adjacency

Mandatory rules Can only be set to true if neither the source cell, neither the targetcell is a 850/ 1900 cell.

Recommended rules

Category Site (CAE)

Type List of numbers

SubSystem OMC

Instance adj


- 0 1 1


Parameter Access Edit Adjacency / 2G


Rule Not relevant

External Comment

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3.1 Site (CAE)

3.1.1 (3G PLMN Name) - (Cell-3G-PLMN-Name)

Alcatel 3G PLMN NameParameter Name

Logical Name Cell-3G-PLMN-Name

Definition Friendly name of the 3G PLMN to which the related cell belongs.

Coding rules String of Characters.The allowed characters and constraints:a-z,A-Z,0-9,-,_, and spaces but not in the beginning/ending of thestring.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Reference

SubSystem OMC

Instance cell3G


- None None None

Modifiable OMC Changes: No RNO Changes: No

Parameter Access Edit External 3G Cell/General parameters

Type Not ApplicableMigration

Rule Not relevant

External Comment The 3G PLMN name is one of the own or foreign PLMN namesshown in the network parameter view of the OMC corresponding tothe (MCC-3G,MNC-3G) of the cell.

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3.1.2 (Adjacency name) - (Adjacency-Name-3G)

Alcatel Adjacency nameParameter Name

Logical Name Adjacency-Name-3G

Definition This parameter contains a user-friendly name to identify an 2G ->3Gadjacency relationship.

Coding rules This parameter is a character string built from the source and targetcell names.0 to 15 characters string. *: default = empty stringThe allowed characters and constraints are:a-z,A-Z,0-9,-,_, and spaces but not in the beginning/ending of thestring.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Reference

SubSystem OMC

Instance adj2G3G


- none none *


Parameter Access Edit Adjacencies / 2G ->3G Adjacencies


Rule Nor relevant

External Comment

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3.1.3 (Adjacency type) - (Adjacency-type-3G)

Alcatel Adjacency typeParameter Name

Logical Name Adjacency-type-3G

Definition This parameter defines the type of an 2G to 3G adjacencyrelationship: 'Handover'.

Coding rules 0 : 'handover'; 1 : 'reselection'; 2 : 'both' (i.e. both HO & reselection).In B9 only the '0' value (handover) is allowed.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance adj2G3G


- 0 2 0


Parameter Access Edit Adjacencies / 2G ->3G Adjacencies


Rule not relevant

External Comment

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3.1.4 (Cell name) - (Cell-Name-3G)

Alcatel Cell nameParameter Name

Logical Name Cell-Name-3G

Definition This parameter contains a user-friendly name for the external 3GCell (which is local to the OMC).

Coding rules String of 32 CharactersThe allowed characters and constraints are:a-z,A-Z,0-9,-,_, and spaces but not in the beginning/ending of thestring.*: default: empty string

Mandatory rules

Recommended rules

Category Site (CAE)

Type Reference

SubSystem OMC

Instance cell3G


- none none *




Rule Not relevant

External Comment

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3.1.5 (Local 3G Cell Identity) - (Local-3G-Cell-Identity)

Alcatel Local 3G Cell IdentityParameter Name

Logical Name Local-3G-Cell-Identity

Definition This parameter contains the Local Cell Identifier of a 3G cell in aPLMN.

Coding rules binary value on 28 bits

Mandatory rules The Local Cell Identifier must be unique in a PLMN (MCC/MNC)

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance cell3G


0 268435455 0




Rule Not relevant

External Comment

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4.1 Site (CAE)

4.1.1 (LATITUDE) - (LCS-Latitude)

Alcatel LATITUDEParameter Name

Logical Name LCS-Latitude

Definition This parameter indicates the latitude of the cell for LCS.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Real

SubSystem OMC

Instance cell


degree -90 90 0

Modifiable OMC Changes: PRC & SC RNO Changes:

Parameter Access Edit Cell / LCS


Rule not relevant

External Comment 6 digits after the dot are displayed at the most.

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4.1.2 (LONGITUDE) - (LCS-Longitude)

Alcatel LONGITUDEParameter Name

Logical Name LCS-Longitude

Definition This parameter indicates the longitude of the cell for LCS.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Real

SubSystem OMC

Instance cell


degree -180 180 0

Modifiable OMC Changes: PRC & SC RNO Changes:

Parameter Access Edit Cell / LCS


Rule not relevant

External Comment 6 digits after the dot are displayed at the most.

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4.1.3 (nsei) - (BSS-nsei)

Alcatel nseiParameter Name

Logical Name BSS-nsei

Definition This parameter identifies the nse associated to the pilot GPU (GPUhandling the BSS reset procedure) which is also the GPU supportingSMLC function for the BSS..

Coding rules The parameter is set to 0 when no pilot GPU is identified for this BSS.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem MFS

Instance BSS


- 0 65535 0


Parameter Access RNUSM / Show LCS Nsei


Rule Not relevant

External Comment

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5.1 Network (CDE)

5.1.1 () - (Routine-Test-Trigger-Time)

Alcatel Parameter Name

Logical Name Routine-Test-Trigger-Time

Definition This parameter fixes, in a coded way, the time at which BSC shalltrigger the switch routine tests. This time is relative to the BSC time,which uses only GMT (Greenwich meridian Time). It allows, to triggerthe routine tests during night time whatever the geographic locationof the BSC. It also allows preventing completely the execution ofthese routine tests. It is only valid for BSC G2.

Coding rules 0 : routing test never executedn: routing test executed every n minutes. (with 0


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5.1.2 () - (TRAU-Law)


Logical Name TRAU-Law

Definition Speech coding law.

Coding rules 0 : -law; 1 : A-law

Mandatory rules

Recommended rules

Category Network (CDE)

Type Flag

SubSystem BSC

Instance BSC


- 0 1 1


Parameter Access


Rule Not relevant

External Comment

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5.1.3 (Foreign / PLMN 1 Mobile Country Code) - (ForeignMCC[1])

Alcatel Foreign / PLMN 1 MobileCountry Code

Parameter Name

Logical Name ForeignMCC[1]

Definition Mobile Country Code of the first foreign PLMN

Coding rules -1 corresponds to the dummy value

Mandatory rules If ForeignPLMN-name[1] = empty string, then ForeignMCC[1]=-1

Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 999 -1


Parameter Access RNUSM / Edit Network


Rule Copy of the existing value

External Comment

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5.1.4 (Foreign / PLMN 1 Mobile Network Code) - (ForeignMNC[1])

Alcatel Foreign / PLMN 1 MobileNetwork Code

Parameter Name

Logical Name ForeignMNC[1]

Definition Mobile Network Code of the first foreign PLMN


Mandatory rules If ForeignPLMN-name[1] = empty string, then ForeignMNC[1]=-1

Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 99 or 999 -1





External Comment Depending on the network, 2 or 3 digits MNC are allowed. MNCsuch as yz or Fyz correspond to a 2 digits MNC (y, z = 0..9). (Fbinary coded 1111) MNC such as xyz correspond to a 3 digits MNC(x = 0..9).

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5.1.5 (Foreign / PLMN 1 - PLMN Name) - (ForeignPLMN-Name[1])

Alcatel Foreign / PLMN 1 - PLMN NameParameter Name

Logical Name ForeignPLMN-Name[1]

Definition Friendly name of the first foreign PLMN

Coding rules String of 32 characters

Mandatory rules If the inter PLMN HO feature is not allowed, the foreignPLMN-Name[1]is set to empty stringIf ForeignPLMN-name[1] = empty string, then ForeignMCC[1]=-1and OwnMNC[1]=-1

Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- none none Empty string





External Comment

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Parameter Name


Definition Mobile Country Code of the second foreign PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 999 -1





External Comment

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Parameter Name


Definition Mobile Network Code of the second foreign PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 99 or 999 -1






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5.1.8 (Foreign / PLMN 2 PLMN Name) - (ForeignPLMN-Name[2])

Alcatel Foreign / PLMN 2 PLMN NameParameter Name


Definition Friendly name of the second foreign PLMN


Mandatory rules If the inter PLMN HO feature is not allowed, the foreignPLMN-Name[2]is set to empty stringIf ForeignPLMN-name[2] = empty string, then ForeignMCC[2]=-1 andForeignMNC[2]=-1

Recommended rules


Type Reference

SubSystem OMC

Instance OMC







External Comment

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Parameter Name


Definition Mobile Country Code of the third foreign PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 999 -1





External Comment

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Parameter Name


Definition Mobile Network Code of the third foreign PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 99 or 999 -1






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Definition Friendly name of the third foreign PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC







External Comment

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Parameter Name


Definition Mobile Network Code of the fourth foreign PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 99 or 999 -1






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Definition Friendly name of the fourth foreign PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC







External Comment

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5.1.14 (Own / PLMN 1 Mobile Country Code) - (OwnMCC[1])

Alcatel Own / PLMN 1 Mobile CountryCode

Parameter Name

Logical Name OwnMCC[1]

Definition Mobile Country Code of the first own PLMN

Coding rules

Mandatory rules OwnMCC[1] shall be different from dummy (-1)

Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- 0 999 999





External Comment

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5.1.15 (Own / PLMN 1 Mobile Network Code) - (OwnMNC[1])

Alcatel Own / PLMN 1 Mobile NetworkCode

Parameter Name

Logical Name OwnMNC[1]

Definition Mobile Network Code of the first own PLMN

Coding rules

Mandatory rules OwnMNC[1] shall be different from dummy (-1).

Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- 0 99 or 999 none






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5.1.16 (Own / PLMN 1 PLMN name) - (OwnPLMN-Name[1])

Alcatel Own / PLMN 1 PLMN nameParameter Name

Logical Name OwnPLMN-Name[1]

Definition Friendly name of the first own PLMN.


Mandatory rules Shall be different from an empty string

Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- none none none





External Comment

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5.1.17 (Own / PLMN 2 - Mobile Country Code) - (OwnMCC[2])

Alcatel Own / PLMN 2 - Mobile CountryCode

Parameter Name


Definition Mobile Country Code of the second own PLMN

Coding rules -1 corresponds to the dummy value.

Mandatory rules If OwnPLMN-name[2] = empty string, then OwnMCC[2]=-1

Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 999 -1





External Comment

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Parameter Name


Definition Mobile Network Code of the second own PLMN


Mandatory rules If OwnPLMN-name[2] = empty string, then OwnMNC[2]=-1

Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 99 or 999 -1






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Definition Friendly name of the second own PLMN


Mandatory rules If the multi PLMN feature is not allowed, OwnPLMN-Name[2] = empystringIf OwnPLMN name[2] = empty string, then OwnMCC[2]=-1 andOwnMNC[2]=-1

Recommended rules


Type Reference

SubSystem OMC

Instance OMC







External Comment

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Parameter Name


Definition Mobile Country Code of the third own PLMN

Coding rules 1 corresponds to the dummy value


Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 999 -1





External Comment

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Parameter Name


Definition Mobile Network Code of the third own PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 99 or 999 -1






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5.1.22 (Own / PLMN 3 / PLMN name 3) - (OwnPLMN-Name[3])

Alcatel Own / PLMN 3 / PLMN name 3Parameter Name


Definition Friendly name of the third own PLMN


Mandatory rules If the multi PLMN feature is not allowed, the OwnPLMN-Name[3] isset to empy emptyIf OwnPLMN name[3] = empty string, then OwnMCC[3]=-1 andOwnMNC[3]=-1

Recommended rules


Type Reference

SubSystem OMC

Instance OMC







External Comment

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Parameter Name


Definition Mobile Country Code of the fourth own PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 999 -1





External Comment

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Parameter Name


Definition Mobile Network Code of the fourth own PLMN



Recommended rules


Type Reference

SubSystem OMC

Instance OMC


- -1 99 or 999 -1






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Definition Friendly name of the fourth own PLMN


Mandatory rules If the multi PLMN feature is not allowed, the OwnPLMN-Name[4] isset to empy stringIf OwnPLMN name[4] = empty string, then OwnMCC[4]=-1 andOwnMNC[4]=-1

Recommended rules


Type Reference

SubSystem OMC

Instance OMC







External Comment

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5.2 Site (CAE)

5.2.1 () - (Adjacency-Type)


Logical Name Adjacency-Type

Definition This parameter defines the type of an adjacency relationship: either'Handover', 'Reselection' or 'both HO & Reselection'.

Coding rules 0 : 'handover' if HO-Char= True and Resel-Char= False1 : 'reselection' if Resel-Char= True and HO-Char=False2 : 'both' (i.e. both HO & reselection) if HO-Char= True andResel-Char= True

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem OMC

Instance adj


- 0 2 2


Parameter Access Edit Adjacency / 2G



External Comment

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5.2.2 () - (ARFN (CU))


Logical Name ARFN (CU)

Definition This parameter gives the Absolute Radio Frequency ChannelNumber configured on a CU

Coding rules -1 : dummy value

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance CU


- -1 1023 -1


Parameter Access

Type OEF migration for BSC parametersMigration


External Comment Default value depends on configuration. The value indicated hereis for implementation purposes.

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5.2.3 () - (ARFN-Set)


Logical Name ARFN-Set

Definition List of Absolute Radio Frequency Channel Number defined in theFrequency Hopping Sequence

Coding rules ARFN-Set is a list of up to 64 ARFCN. Each element is a numbercomprised between 0 and 1023.

Mandatory rules

Recommended rules

Category Site (CAE)


SubSystem BSC

Instance FHS


- 0 1023 0

Modifiable OMC Changes: PRC only RNO Changes: No

Parameter Access Edit Cell / Radio Channel Config / Frequencies




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5.2.4 () - (ATCA-Shelf-Number)


Logical Name ATCA-Shelf-Number

Definition This parameter gives the Shelf number of the ATCA Shelf

Coding rules 0: no ATCA Shelf; 1..15: Shelf number of the ATCA Shelf in the rack.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance BSC


- 0 15 0


Parameter Access


Rule Not relevant

External Comment This parameter is valid only for BSC Evolution

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5.2.5 () - (Ater-Usage-State)


Logical Name Ater-Usage-State

Definition This parameter defines the telecom usage of an Ater ressource.

Coding rules 0: Idle-TCH2: Busy-TCH3: Unavailable4:Locked8: Busy-PDCH9: Idle-PDCH

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance AterMux


- 0 9 0

Modifiable OMC Changes: EML RNO Changes: No

Parameter Access BSSUSM / DTC Report


Rule Not relevant

External Comment State description. IDLE-TCH: This state refers to an Ater resourcedefined to carry CS traffic (ACH) but currently not used. BUSY-TCH:This state refers to an Ater resource defined to carry CS traffic(ACH) and currently used. UNAVAILABLE: This state refers to an

Ater resource defined to carry signalling link (N7, Q1) such as GSL,Alarms octet, X25, etc. LOCKED: This state refers to is used whenan Ater resource which is locked. BUSY-PDCH: This state refers toan Ater resource defined to carry PSCS traffic (GCH) and currentlyused. IDLE-PDCH: This state refers to an Ater resource defined tocarry PS traffic (GCH) but currently not used. ELSE: This case refersto an Ater Resource which is unknown.

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5.2.6 () - (BCCH-BAND)


Logical Name BCCH-BAND

Definition This parameter indicates the band the BCCH frequency belongs to.

Coding rules 0: PGSM (GSM 900), 1: DCS 1800, 2: EGSM, 3: DCS 1900, 4: notused, 5: not used, 6: GSM 850

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem OMC

Instance cell


- 0 6 0


Parameter Access


Rule Not relevant

External Comment

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5.2.7 () - (BCCH-Freq-Used)


Logical Name BCCH-Freq-Used

Definition This flag indicates whether the ARFCN assigned to the CU is aBCCH frequency or not.

Coding rules 0 : the ARFCN assigned to the CU is not a BCCH frequency, 1 : theARFCN assigned to the CU is a BCCH frequency

Mandatory rules

Recommended rules

Category Site (CAE)

Type Flag

SubSystem BSC

Instance CU


- 0 1 0


Parameter Access




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5.2.8 () - (BIE-Abis-CRC)


Logical Name BIE-Abis-CRC

Definition This parameter allows to Enable/Disable the CRC4 check on an Abisinterface from BIUA terminal

Coding rules 0: CRC4 check off (Disable); 1: CRC4 check on (Enable)

Mandatory rules

Recommended rules

Category Site (CAE)

Type Flag

SubSystem BSC

Instance Abis link


- 0 1 0


Parameter Access


Rule Not relevant

External Comment When set by BIUA operator, it acts as a patch on the current BIUAsettings. However, when BSC updates, e.g. in case of extension,BIUA settings (cf Abis-CRC BOP parameter), this BIE-Abis-CRCflag is overwritten. This parameter is valid only for G2 BSC.

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5.2.9 () - (BSC-MCC)


Logical Name BSC-MCC

Definition Mobile Country Code of the PLMN associated to the BSC.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Reference

SubSystem OMC

Instance BSC


- 0 999 none


Parameter Access



External Comment

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5.2.10 () - (BSC-MNC)


Logical Name BSC-MNC

Definition Mobile Network Code of the PLMN associated to the BSC.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Reference

SubSystem OMC

Instance BSC


- 0 999 or 99 none


Parameter Access




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5.2.11 () - (BSS-Id (BSC))


Logical Name BSS-Id (BSC)

Definition This parameter gives a unique identification of a BSS.

Coding rules step of one

Mandatory rules BSS-Id (MFS) = BSS-Id (BSC)

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance BSS


- 1 255 none


Parameter Access


Rule Not relevant

External Comment

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5.2.12 () - (BSS-Id (MFS))


Logical Name BSS-Id (MFS)

Definition This parameter gives a unique identification of a BSS.

Coding rules step of one

Mandatory rules BSS-Id (MFS) = BSS-Id (BSC)

Recommended rules

Category Site (CAE)

Type Number

SubSystem MFS

Instance BSS


- 1 255 none


Parameter Access

Type Migration of common B8/B9 MFS parameters bythe OMC (B)

Migration

Rule copy of existing value

External Comment

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5.2.13 () - (BTS-Identifier-Change)


Logical Name BTS-Identifier-Change

Definition This flag indicates if the BSC qmux adress shall be the reference incase of discrepancy. It is computed by the BSC SW.

Coding rules 0: No: no check has to be performed.1: Yes: In case of discrepancy between BSC and BTS address, theBTS address shall be modified taking as reference the BSC one.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Flag

SubSystem BSC

Instance BTS


- 0 1 0


Parameter Access


Rule Not relevant

External Comment

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5.2.14 () - (Channel-Type)


Logical Name Channel-Type

Definition Channel configuration of a TRX timeslot

Coding rules 0: BCC: main BCCH (FCCH*+SCH+BCCH+CCCH) ; 1: CBC:main combined BCCH (main BCCH+SDCCH/4+SACCH/4) ;3:SDD: dyn sdcch (SDCCH/8 or TCH)) ; 4: SDC: static sdcch(SDCCH/8+SACCH/8) ; 5:TCH ; 6: FR TCH (obsolete) ; 7: DRTCH (obsolete) ; 9:CBH: main combined BCCH with CBCH :FCC;12:SDH:SDCCH/7 +SACCH/7+CBCH ; 255 :idle

Mandatory rules SDD channel type allowed to B7 cell only

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance TRX-TS


- 0 255 5

Modifiable OMC Changes: PRC only RNO Changes: CHC

Parameter Access Edit Cell / Radio Channel Config / Timeslot Configuration




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5.2.15 () - (CRC4-ATM)


Logical Name CRC4-ATM

Definition This parameter indicates whether Cyclic Redundancy Checkalgorithm (for improved data integrity and bit error observations ofAtermux traffic) is used or not.

Coding rules 0 : CRC check off; 1 : CRC check on

Mandatory rules

Recommended rules

Category Site (CAE)

Type Flag

SubSystem BSC

Instance AterMux


- 0 1 1


Parameter Access



External Comment

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5.2.16 () - (DTC-Telecom-Function)


Logical Name DTC-Telecom-Function

Definition This parameter gives the Telecom Function supported by a givenDTC.

Coding rules 0 : A-trunk only; 2 : slh-l2-mtp (N7 layers 1 to 3); 3 : TCH-RM; 4 :bssap-sccp-gprsap (N7 layers 4 to 7 and GPRS signalling layers 4to 7), 5 : gsl (GPRS signalling layers 1 to 3)

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance DTC


- 0 5 none


Parameter Access



External Comment

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5.2.17 () - (F-bit-Length)


Logical Name F-bit-Length

Definition This parameter identifies the length (i.e. number of bits) of theadditional Far end info bits (F-bits) on Abis.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Abis link


- 1 8 None


Parameter Access


Rule Not relevant

External Comment This parameter is not used for BSC Evolution

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5.2.18 () - (F-bit-Startbit)


Logical Name F-bit-Startbit

Definition This parameter identifies the startbit of the additional Far end infobits (F-bits) on Abis.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Abis link


- 0 7 None


Parameter Access


Rule Not relevant


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5.2.19 () - (F-bit-TS-Number)


Logical Name F-bit-TS-Number

Definition This parameter identifies the timeslot on Abis which carries theadditional Far end info bits (F-bits).

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Abis link


- 1 31 None


Parameter Access


Rule Not relevant


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5.2.20 () - (Inactive-Frequency-List)


Logical Name Inactive-Frequency-List

Definition This parameter defines the list of inactive frequency usage for 8timeslots which can be switched on the active configuration if theAlternative Configuration function has been required by the operator

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)


SubSystem OMC

Instance TRX


- none none none


Parameter Access



External Comment This list is computed by a dedicated Java script

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5.2.21 () - (Inactive-Hopping-Type)


Logical Name Inactive-Hopping-Type

Definition This parameter defines the alternative hoppingType that can beswitched on the active configuration if the Alternative Configurationnhas been required by the operator.

Coding rules 0 : non hopping (NH), 1 : constraint hopping (BBH), 2 : free hopping(RH), 3 : non hopping / free hopping (NH/RH)255: unknown.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem OMC

Instance cell


- 0 255 255

Modifiable OMC Changes: PRC only RNO Changes: No

Parameter Access



External Comment This list is computed by a dedicated Java script

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5.2.22 () - (LIU-Shelf-Number)


Logical Name LIU-Shelf-Number

Definition This parameter gives the Shelf number of the LIU Shelf

Coding rules 0: no LIU Shelf; 1..15: Shelf number of the LIU Shelf in the rack.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance BSC


- 0 15 0


Parameter Access


Rule Not relevant

External Comment This parameter is valid only for BSC Evolution

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5.2.23 () - (Load-Win-16K-satellite)


Logical Name Load-Win-16K-satellite

Definition This parameter defines the window size for loading BTS in case of16K satellite link.

Coding rules 3

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance BSC


- 2 16 3


Parameter Access



External Comment

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5.2.24 () - (Load-Win-16K-terrestrial)


Logical Name Load-Win-16K-terrestrial

Definition This parameter defines the window size for loading BTS in case of16K terrestrial link.

Coding rules 2

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance BSC


- 1 16 2


Parameter Access



External Comment

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5.2.25 () - (Load-Win-64K-satellite)


Logical Name Load-Win-64K-satellite

Definition This parameter defines the window size for loading BTS in case of64K satellite link.

Coding rules 9

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance BSC


- 1 16 9


Parameter Access



External Comment

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5.2.27 () - (MasterBTS-Id)


Logical Name MasterBTS-Id

Definition This parameter gives a slave BTS the identification of thecorresponding master BTS.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Reference

SubSystem BSC

Instance BTS


- 0 255 0


Parameter Access




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5.2.28 () - (Max-Power-Per-Sector-DCS)


Logical Name Max-Power-Per-Sector-DCS

Definition used by the BSC/BTS for a cell shared configuration. It lines up theoutput power of the secondary sector on the one of the main sector

Coding rules step of 2dB ; 255: unknown

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Sector


dB 0 255 0

Modifiable OMC Changes: RNO Changes: No

Parameter Access



External Comment

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5.2.29 () - (Max-Power-per-Sector-GSM)


Logical Name Max-Power-per-Sector-GSM

Definition used by the BSC/BTS for a cell shared configuration to line up theoutput power of the secondary sector on the one of the main sector

Coding rules step of 2dB ; 255: unknown

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Sector


dBm 0 255 -

Modifiable OMC Changes: No RNO Changes:

Parameter Access



External Comment

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5.2.30 () - (MPDCH-Bitmap)


Logical Name MPDCH-Bitmap

Definition This parameter is the bitmap of the TRX TS used as master PDCHon the BCCH TRX.

Coding rules 0: the TS is not a MPDCH1: The TS is MPDCH

Mandatory rules

Recommended rules

Category Site (CAE)

Type Bitmapxd

SubSystem BSC

Instance TRX


- none none none


Parameter Access


Rule Computed by OEF

External Comment

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5.2.31 () - (Nbr-Of-BTSs)


Logical Name Nbr-Of-BTSs

Definition Number of BTSs controlled by the BSC

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance BSC


- 0 255 None


Parameter Access



External Comment

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5.2.32 () - (OCXO-Synch-HW-Capability)


Logical Name OCXO-Synch-HW-Capability

Definition It defines on BTS subsystem the HW capability of clock

Coding rules 0: freeRunning ; 1: pcmSynchronized ;2: freeRunningAndPcmSynchronizedProvided3: freeRunningAndPcmAndGpsSynchronizedProvided255: unknown

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BTS

Instance BTS


- 0 255 255

Modifiable OMC Changes: RNO Changes: No

Parameter Access

Type BTS migrationMigration


External Comment

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5.2.33 () - (OMC-X25-License-Key)


Logical Name OMC-X25-License-Key

Definition This parameter gives the X.25 license key of the OMC.

Coding rules String of ?? Characters.*: default: empty string

Mandatory rules

Recommended rules

Category Site (CAE)

Type Reference

SubSystem OMC

Instance OMC


- 0 255 *

Modifiable OMC Changes: OAM RNO Changes: No

Parameter Access ???




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5.2.34 () - (OML-TEI)


Logical Name OML-TEI

Definition LapD Terminal Endpoint Identifier for the OMU.

Coding rules Always 1.

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BTS

Instance BTS


- 0 255 0


Parameter Access



External Comment

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5.2.35 () - (OMU-CPF-name)


Logical Name OMU-CPF-name

Definition Identification of the OMU_CPF_name

Coding rules String of 32 characters*: default: empty string

Mandatory rules

Recommended rules

Category Site (CAE)

Type Reference

SubSystem BSC

Instance BTS


- 0 255 *


Parameter Access Create/Modify/Copy/Move BTS / Additional information


Rule Not relevant

External Comment

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5.2.36 () - (PDCH-Group-Bitmap)


Logical Name PDCH-Group-Bitmap

Definition This parameter is the bitmap of the TRX TS used as slave PDCH onany TRX allowed for PS traffic.

Coding rules 0: the TS is not a PDCH1: The TS is PDCH

Mandatory rules

Recommended rules

Category Site (CAE)

Type Bitmapxd

SubSystem BSC

Instance TRX


- none none none


Parameter Access


Rule computed by OEF

External Comment

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5.2.37 () - (Preserve-Calls)


Logical Name Preserve-Calls

Definition This flag is used when any TRX definition in the cell has beenchanged, to mark (other) TRXs where the radio channel configurationis unchanged. For the marked TRXs (TRXs for which this flag isset to TRUE), no calls are lost."

Coding rules 1: TRUE: The radio channel configuration is unchanged.No call willbe lost0: FALSE: The radio channel configuration is changed.Call will be lost

Mandatory rules

Recommended rules

Category Site (CAE)

Type Flag

SubSystem BSC

Instance TRX


- 0 1 0


Parameter Access


Rule Not relevant

External Comment

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5.2.38 () - (Qmux-Length)


Logical Name Qmux-Length

Definition This parameter identifies the length (i.e. number of bits) of the Qmuxtimeslot on Abis.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Abis link


- 1 8 1


Parameter Access




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5.2.39 () - (Qmux-Startbit)


Logical Name Qmux-Startbit

Definition This parameter identifies the startbit of the Qmux channel on Abis.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Abis link


- 0 7 0


Parameter Access




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5.2.40 () - (Rach-Catcher)


Logical Name Rach-Catcher

Definition This flag indicates whether the CU is used, in the context of anextended cell, as a RACH catcher.

Coding rules 0 : CU is not used as RACH catcher; 1 : CU is used as RACH catcher

Mandatory rules

Recommended rules

Category Site (CAE)

Type Flag

SubSystem OMC

Instance CU


- 0 1 0


Parameter Access



External Comment

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5.2.41 () - (R-bit-Length)


Logical Name R-bit-Length

Definition This parameter identifies the length (i.e. number of bits) of the RingControl bits (R-bits) on Abis.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Abis link


- 1 8 none


Parameter Access



External Comment

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5.2.42 () - (R-bit-Startbit)


Logical Name R-bit-Startbit

Definition This parameter identifies the startbit of the Ring Control bits (R-bits)on Abis.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Abis link


- 0 7 none


Parameter Access



External Comment

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5.2.43 () - (RSL-TEI)


Logical Name RSL-TEI

Definition LapD Terminal Endpoint Identifier for the FU.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BTS

Instance FU


- 0 255 None


Parameter Access


Rule Not relevant

External Comment

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5.2.44 () - (SAPI-RSL)


Logical Name SAPI-RSL

Definition This parameter contains the Service Access Point Identifiercorresponding to the LadLink RSL

Coding rules 1

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance FU


- 0 255 1


Parameter Access


Rule Not relevant

External Comment

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5.2.45 () - (S-bit-Length)


Logical Name S-bit-Length

Definition This parameter identifies the length (i.e. number of bits) of the LoopSynchronisation Control bits (S-bits) on Abis.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Abis link


- 1 8 None


Parameter Access



External Comment

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5.2.46 () - (S-bit-Startbit)


Logical Name S-bit-Startbit

Definition This parameter identifies the startbit of the Loop SynchronisationControl bits (S-bits) on Abis.

Coding rules

Mandatory rules

Recommended rules

Category Site (CAE)

Type Number

SubSystem BSC

Instance Abis link


- 0 7 None


Parameter Access



External Comment

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5.2.47 () - (SDCCH-SubTemplate-n-I[1])


Logical Name SDCCH-SubTemplate-n-I[1]

Definition SDCCH sub-template associated to SDCCH templaten corresponding to cell with 1TRX. List of (I*8)SDCCH-SubTemplate-TRX-TS-channel.

Coding rules empty string:" " ;"b": BCC ; "c": CBC ; "S": SDC ; "D": SDD (dynamicSDCCH/8). Default value: TRX1/TS0: BCC or CBC ; other TS:empty string.

Mandatory rules The first value of the list (TRX1/TS0) shall be set to B or C

Recommended rules

Category Site (CAE)

Type List of references

SubSystem OMC

Instance SDCCH temp


- none none see coding rule

Modifiable OMC Changes: SC only RNO Changes: No

Parameter Access RNUSM / Edit SDCCH Template



External Comment

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Definition SDCCH sub-template associated to SDCCH templaten corresponding to cell with 10 TRX. List of (I*8)SDCCH-SubTemplate-TRX-TS-channel.


Mandatory rules The first value of the list (TRX1/TS0) shall be set to BCC or CBC

Recommended rules

Category Site (CAE)


SubSystem OMC

Instance SDCCH temp







External Comment

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Recommended rules

Category Site (CAE)


SubSystem OMC

Instance SDCCH temp







External Comment

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Recommended rules

Category Site (CAE)


SubSystem OMC

Instance SDCCH temp







External Comment

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Recommended rules

Category Site (CAE)


SubSystem OMC

Instance SDCCH temp







External Comment

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Recommended rules

Category Site (CAE)


SubSystem OMC

Instance SDCCH temp







External Comment

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Recommended rules

Category Site (CAE)


SubSystem OMC

Instance SDCCH temp







External Comment

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Recommended rules

Category Site (CAE)


SubSystem OMC

Instance SDCCH temp







External Comment

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Recommended rules

Category Site (CAE)


SubSystem OMC

Instance SDCCH temp







External Comment

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Definition SDCCH sub-template associated to SDCCH templaten corresponding to cell with 6 TRX. List of (I*8)SDCCH-S

OM Parameters

Documents

Transcript of OM Parameters