huawei bsc6000 procedures
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Internal
GSM BSS Training Team
Dec. 31 2006
ENE040613040002 HUAWEI BSC6000Data Configuration
ISSUE 1.0
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The course introduce data
configurations basic conception, data
configuration operation, configuration
procedure and some attention
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The course introduce data
configurations basic conception, data
configuration operation, configuration
procedure and some attention
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Reference
HUAWEI BSC6000 Base Station
Controller LMT User Guide
HUAWEI BSC6000 Base Station
Controller Data Configuration Reference
HUAWEI BSC6000 Base Station
Controller Data Configuration Manual
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At the end of the course, the students can:
Get a grasp of the structure of the BSC6000
Local maintenance terminal
Get a good grasp of Data configuration
principle and procedure
Get a grasp of Data maintenance in
common use
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Chapter 1 Data configuration general
introduction
Chapter 2 Data configuration principle
Chapter 3 Data configuration procedure
Chapter 4 Data maintenance operation
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Data Configuration Methods
The data configuration function of the BSC6000 consists of the
configuration, browsing, storage, backup, and restoration of data on the
BSC6000 and the BTSs under it.
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Data Configuration Methods
Offline data configuration.
Online data configuration.
Note: The only difference between the two configuration modes is the
process that the configuration data takes effect
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Data Classification
The BSC6000 data is classified into two categories :
LMT configuration data
GBAM configuration data
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Operation Authority
Level Authority
Guests Guests can only view the data.
Users In addition to the authority of guests, users can also performsystem maintenance, such as equipment maintenance, alarm
management, and performance management.
Operators In addition to the authority of users, operators can also performdata configuration on the equipment.
Administrators Administrators have the root authority. In addition to theauthority of operators, administrators can also perform user
management.
Custom The custom authority is defined by administrators.
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Hardware configuration principle
GEIU/GOIU interface provide E1 or STM-1 port, considering tidy to face
customer, GEIU /GOIU board is configured in back of cabinet
Abis interface support 4:1,3:1,2:1 and 1:1 multiplex mode
GEIUB board support 256 lapd links at most
Ater interface board quantity correspond A interface board quantity is 1:4
One GDPUC board can handle 968 voice channel, GDPUC board take N+1configuration mode, all TC resource is shared in resource pool mode
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Hardware configuration principle
In fact, all the boards can be configured in all slots except GTNU and
GSCU, but considering engineering, LMT give us a standardization
configuration:
GSCU fixed to occupy slot 6 and 7 in GMPS/GEPS/GTCS frame
GTNU fixed to occupy slot 4 and 5 in GMPS/GEPS/GTCS frame
GGCU fixed to occupy slot 12 and 13 in GMPS frame
GXPUM fixed to occupy slot 0 and 1 in GMPS/GEPS frame
GXPUC fixed to occupy slot 8 and 9 in GMPS/GEPS frame
GDPUC fixed to occupy slot 03,813 in GTCS frame
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Hardware configuration principle
GEIU boards must be configured in active/standby mode:
GEIUB/GOIUB can be configured in slot 1827 of GMPS/GEPS
frame
GEIUP/GOIUP can be configured in slot 1415 of GMPS/GEPS
frame
GEIUT/GOIUT can be configured in slot 1617 of GMPS/GEPS
frame, slot 1617 of GTCS frame
GEIUA/GOIUA can be configured in slot 1827 of GTCS frame
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Login LMT
Choose Start > Programs > HUAWEI Local Maintenance Terminal >
BSC6000V900R001Cxx > BSC6000 Local Maintenance Terminal to
start the BSC6000 Local Maintenance Terminal :
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Login LMT
Type the BSC name, BSC IP address, and remarks
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Login LMT
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LMT introduction
lists the functions of the tab pages on the device panel
Tab Page Main Function
BSC Device Panel Browses the BSC configuration information.
Double-clicking a device on the tab page enables you toview the device property through the displayed dialog box.
Right-clicking a device enables you to configure andmaintain the device through the displayed shortcut menu.
Site Device Panel Browses the BTS configuration information.
Double-clicking a device on the tab page enables you toview the device property through the displayed dialog box.
Right-clicking a device enables you to configure andmaintain the device through the displayed shortcut menu.
Cell Properties Browses the cell properties.
External CellProperties
Browses the external cell properties.
BSC Information Browses the BSC overall information.
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LMT introduction
The Object Management Tree shows the information about dataconfiguration and object status in a graphic way
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Chapter 1 Data configuration general
introduction
Chapter 2 Data configuration principle
Chapter 3 Data configuration procedure
Chapter 4 Data maintenance operation
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Chapter 3 Data configuration procedure
3.1 BSC Data configuration
3.2 Site Data configuration
3.3 Cell Data configuration
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BSC Data configuration
BSC Data configuration including:
Configuring BSC properties
Configuring BSC devices
Configuring BSC links
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Configuring BSC properties
After the BSC properties are configured, they take effect in the entire
BSC. Do not modify these properties unless necessary.
Purpose To configure the BSC information, such as basic data,
flow control data, timer, software parameters, userresource binding, and Signaling Connection Control Part(SCCP)
Mandatory orOptional
Mandatory
Prerequisites The system initialization is successful.
Remarks
The BSC information is configured on the basis of thenetwork planning.
After the BSC information is configured, do not modify itunless necessary.
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Configuring BSC properties
After the BSC properties are configured, they take effect in the entire
BSC. Do not modify these properties unless necessary.
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Configuring BSC information
Including Basic Data, flow control data, BSC timer and so on
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Configuring The system clock
The BSC6000 provides two types of clock source.
Building Integrated Timing Supply (BITS) clock
Line clock
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Configuring Line clock
Configuring Line clock.
For a remote subrack, the line clock extracted form the A interface
serves as the reference clock.
For a local subrack, the line clock extracted form the A interface
serves as the reference clock or system clock
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Configuring the 8K Reference Clock
Configuring the 8k reference clock.
A reference clock must be configured after the GSCU in a subrack is
configured
The configuration of the 8K reference clock is based on the network
planning
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Configuring BSC devices
The BSC device configuration refers to
the addition, deletion, property
configuration, and property check of the
BSC6000 cabinet, subrack, board, fan
box, and power distribution box
Configure a signaling point
Add a subrack
Add a cabinet
Configure the subrack-OSP mapping
Configure fan box properties
Add a power box
Add a board
Configure board properties
Configure power box properties
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Adding a Cabinet and Subrack
The BSC6000 has local cabinets and remote cabinets
The cabinet where the power distribution box is located has at least one
subrack configured
The subrack that controls the power distribution box is already configured
Each cabinet is configured with a power distribution box
Each subrack has one sp
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Adding a board
The principles of board configuration are as follows
The GGCU, GTNU, and GSCU can be deleted only when their
subracks are deleted
The boards in the GMPS, GEPS, and GTCS are configured in
sequence
The GMPS or GEPS requires at least two GXPUMs, two GEIUBs or
two GOIUBs, and two GEIUTs or two /GOIUTs
The GTCS must be configured with at least two GDPUCs, two GEIUTs
or two GOIUTs, and two GEIUAs or two GOIUAs
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Adding a board
The descriptions of the BSC6000 boards are as follows
Each GXPUM and GXPUC has four CPUs, ranging from 0 to 3. Each
of the other boards has only one CPU
Each GDPUC has 22 DSPs, ranging from 0 to 21.
Each GEIUB, GEIUP, GEIUP, or GEIUA has 32 ports, ranging from 0
to 31
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Configuring BSC links
Configuring SS7 Signaling Points
BSC6000 can be configured with a maximum of four Originating
Signaling Points (OSPs) and one Destination Signaling Point (DSP).
The DSP must be configured before the OSP is configured
The names and codes of signaling points must be unique
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Configuring a Subrack Communication Link
To configure a communication link between two subracks
The communication link is configured between the GMPS and the
GEPS, or between GTCSs, or between GEPSs.
A maximum of two communication links can be configured between
two subracks
The highway of a subrack can be used only once
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Configuring an Ater Connection Path
Configuring SS7 Signaling Points
The subrack where the Ater connection path is to be established
exists.
The configuration of the Ater connection path can be started only on
the GEIUT of the GMPS or GEPS
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Configuring an Ater OML
To configure an Ater Operation and Maintenance Link (OML)
The Ater connection path is already configured
The entire BSC requires an active and a standby Ater OMLs. These
two Ater OMLs are configured in the GMPS
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Adding an Ater Signaling Link
To add an Ater signaling link
Each signaling point can be configured with a maximum of sixteen 64
kbit/s Ater signaling links.
Each GEIUT can be configured with a maximum of eight 2 Mbit/s Ater
signaling links. The total bandwidth cannot exceed 4 Mbit/s
The rate of the Ater signaling must be the same as that of the SS7
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Configuring an E1 on the A Interface
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Configuring an SS7 Signaling Link
To configure an SS7 signaling link
Each signaling point can be configured with a maximum of sixteen 64
kbit/s SS7 signaling links
Each GMPS or GEPS can be configured with a maximum of two 2
Mbit/s SS7 signaling links
The rate of the SS7 must be the same as that of the Ater signaling
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Chapter 3 Data configuration procedure
3.1 BSC Data configuration
3.2 Site Data configuration
3.3 Cell Data configuration
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Configuring BTS Data
The BTS data configuration has the following operations
Adding a BTS
Configuring the basic attributes of a BTS
Adding or deleting BTS boards and modifying the attributes of BTS
boards
Adding or deleting slave chains of a BTS
Moving a BTS
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Adding a BTS
The number of cells under a BTS cannot exceed 12. A cell supports a
maximum of 24 TRXs
The maximum number of TRXs that a BTS supports varies with the BTS
type
The number of BTS levels cannot exceed seven
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Adding or Deleting a Secondary Chain
Secondary chains cannot be added between the BTSs that areestablished on the GEIUB boards in different subracks
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Adding or Deleting a BTS Board
The BTS data configuration has the following operations
The active TMU boards and the TRX boards cannot be added in this
operation
You cannot delete active TMU boards or TRX boards in this operation
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Configuring BTS Board Attributes
how to configure attributes of a BTS board
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Moving a BTS
how to configure attributes of a BTS board
The BSC6000 supports a maximum of seven-level cascade
connection of BTSs
A BTS cannot be connected to the BTS of the lower level
There are enough port timeslot resources to support the services in
the object where the BTS is to be moved
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Chapter 3 Data configuration procedure
3.1 BSC Data configuration
3.2 Site Data configuration
3.3 Cell Data configuration
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Configuring Cell Data
Cell data configuration consists of the following major operations
Add a cell
Modify the attributes of cells, TRXs, and channels
Modify cell adjacent relations
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Adding a Cell
To add a cell
A BTS exists and it has idle timeslots on the Abis interface
Each BTS is configured with a maximum of 12 cells
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Configuring Adjacent Cells
If the added cell has adjacent cells, modify the cell handoverparameters to configure the cell adjacent relationship after adding
the cell
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Configuring Cell Attributes
To configure the basic attributes, TRX attributes, and advancedattributes for a cell
Add a cell
Modify the attributes of cells, TRXs, and channels
Modify cell adjacent relations
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Configuring the Basic Attributes
set the related parameters in the basic attributes field shown
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Configuring TRX Attributes
Pay attention the power configuration
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Configuring Advanced Attributes
When configuring the advanced parameters, you can use thefollowing methods to quickly find the parameter to be set
Double-click Parameterand the parameters will be listed in forward
sequence, backward sequence, or normal sequence on the basis of
the alphabet
Press Ctrl+Fto search the parameter to be set
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Adding TRXs
Adding TRXs may cause the lack of timeslots and the need of addingsubracks and boards
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Configuring Channel Attributes
Channel 0 of at least one TRX in a cell is set to Primary BCCH,Combined BCCH, orBCCH+CBCH. This TRX is called primary BCCH
TRX
If the cell broadcast function is available, SDCCH8can be changed to
SDCCH+CBCH
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Adding a 2G External Cell
Each BSC can be configured with a maximum of 3000 2G externalcells
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Adding a 3G External Cell
Each BSC can be configured with a maximum of 3000 3G externalcells
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Chapter 1 Data configuration general
introduction
Chapter 2 Data configuration principle
Chapter 3 Data configuration procedure
Chapter 4 Data maintenance operation
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Maintaining Data
Data maintenance operations provide an auxiliary method for dataconfiguration
Configuring data
Obtaining GBAM data
Verifying the obtained GBAM data
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Backing Up Local Data
To save the existing LMT data to the local PC
Log in to the BSC6000 LMT in offline mode
In the BSC6000 Local Maintenance Terminalwindow, choose
Configuration > Backup > Back up Local Data
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Backing Up GBAM Data
To back up GBAM data to your local PC,
Log in the BSC6000 LMT in online mode
You must type a file name during the backup of GBAM data
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Backing Up GBAM Data to the GBAM
Backing Up GBAM Data to the GBAM
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Obtaining Files from the GBAM
In the Back up data of GBAM dialog box, select a file, and then selectObtain file from GBAM
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Restoring GBAM Data
After the restoration, you must restart the GBAM
recommends that the GBAM data be backed up before the GBAM is
restarted.
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Checking Data Consistency
To check whether the data of a board in the LMT and that in theGBAM is consistent
Ensure that the extensions of the result files are .xml
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Formatting Data Files
To load the existing configuration data to boards
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Exporting Network Optimization Parameters
Export frequency data of cell
Export 2G external cells
Export 3G external cells
Export adjacent cells
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Data Configuration Methods
Loading
Online Configuration
Data File
Database
GBAM
FTP Client
LMT
Data File
FTP Server
Data Backup Command
File Uploading
Data Configuration Command
Configuration Response