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HUAWEITECHNOLOGIES Co., Ltd.
www.huawei.com
HUAWEIConfidential
Internal Use (Only)Dec. 31 2006
GSM BSS Training Team
CNE040613040006 HUAWEI BSC6000
Software
Commissioning
ISSUE 1.0

HUAWEITECHNOLOGIES Co., Ltd. HUAWEIConfidential
This presentation describes the preparations
and process for commissioning of the
HUAWEI BSC6000. It also describes the
verification of data services for the Abis
interface, Ater interface, A interface, and Pb
interface.

Reference
 HUAWEI BSC6000 Base Station
Controller Software Installation Guide
 HUAWEI BSC6000 Base Station
Controller Commissioning Guide

 After learning the course, you can familiarize
yourself with
 BSC6000 commissioning preparations
 BSC6000 commissioning process
 Data verification methods for BSC interfaces
 BSC6000 service verification

Chapter 1 Overview of Commissioning
Chapter 2 Commissioning of Interface
Chapter 3 Service Verification

Typical Networking
 The following figure shows a typical networking structure for the BSC6000:
Alarm box
LMT
MS BTS
GBAM
BSC6000
LAN Switch
MSC
PCU
LMT
Um Abis A
M2000

Overview of Commissioning for BSC6000
 Keep the following installation disks ready before the commissioning
 OMU software installation disk of the correct version
 LMT software installation disk of the correct version
 Keep the following License file ready
 The License file that matches the office configuration has been requested
by Huawei technical support engineers
 Keep configuration data ready
According to the HUAWEI BSC6000 Base Station Controller Data
Configuration Guide, keep the following data ready and correct:
 Board data
 Abis/Ater/A/Pb interface data
 Other related commissioning data

Overview of Commissioning for BSC6000
 Preparations for equipment
 A minimum of one BTS is connected to the BSC6000. The
commissioning of the BTS is completed and the BTS can provide the
basic functions.
 A minimum of one MSC is connected to the BSC6000. The
commissioning of the MSC is completed and the MSC can provide the
basic functions.
 A minimum of one PCU is connected to the BSC6000. The
commissioning of the PCU is completed and the PCU can provide basic
PS functions.
 Three single-mode MSs and one dual-mode MS used for testing are
ready and subscribed in the HLR.

Process of System Commissioning
 The commissioning process for the BSC6000 is as follows according
to priority:
 Load the BSC host software
 Load the BTS software
 Verify the Abis interface
 Verify the Ater interface
 Verify the A interface
 Verify the Pb interface
 Connect the BSC6000 to the M2000
 Refer to the presentation “HUAWEI BSC6000 Software Management”
for steps of loading BSC host software and BTS software.

Loading BSC Host Software
 Ensure the following condition before
loading the BSC host software:
 The BSC host software (all files in
BSC6000bscswmarea1software)
exists under the directory of LMT
Installation
DirectoryCommonSWMSoftware.
 The process of loading the BSC host
software is shown on the right.
Download software
Check GBAM version area
Load software
Activate software
Query board software
Query board information

Loading BTS Software
 Ensure the following conditions before
loading the BTS software:
 The BTS software exists in the related
directory of the LMT.
 The BSC and the BTS are correctly
connected and the operation and
maintenance unit (OMU) of the BTS is
operational.
 The process of loading the BTS software
is shown on the right.
Download BTS software
Configure BTS software
Load BTS software
Query BTS properties
Activate BTS software
Query board information

Commissioning for BSC
 The commissioning for the BSC comprises the following operations
without precedence:
 Perform active/standby switchover
 Query the License
 Process alarms

 Purpose
To check whether the switchover function of active and standby boards is operational.
 Procedure
Choose the menu BSC Maintenance > Maintain Device > Switch Over BSC Board .
 Perform active/standby switchover tests for all boards that work in active/standby mode.
 Perform active/standby switchover once again to restore the status of the active and
standby boards.
Performing Active/Standby Switchover

Querying License
 Purpose
To check whether the feature services based on the License file are valid.
 Procedure
Choose the menu BSC Maintenance > Maintain License > Query License and
click Query in the Query License window.
The query results are displayed in the list.

 Purpose
To complete the processing of real-time alarms before the interface commissioning.
 Procedure
 Choose Alarm Maintenance> Browse Alarm to query real-time alarms.
 Process each alarm according to the alarm processing steps in Online Help.
Processing Alarms

Verifying Abis Interface
verifying the Abis interface:
 The BSC commissioning is passed.
 The physical transmission between the
BSC and the BTS is connected.
 The commissioning for the BTS used for
testing the Abis interface is completed
and the BTS is in “cell to be set up”
state.
 The process of verifying the Abis
interface is shown on the right.
Verify physical link
Verify management plane link
Verify user plane channel
Process alarms

 Purpose
To check whether the physical link of the Abis interface is operational when E1/T1
bears the Abis interface.
 Procedure
Choose the menu BSC Maintenance > Maintain Transmission and Signaling >
Query Interface Board Port State .
The link information is displayed in the following figure:
Verifying Physical Link

 Purpose
To check whether the management plane link (OML) between the BSC and the BTS
is operational.
 Procedure ：
 Choose the menu BSC Maintenance > Maintain Transmission and Signaling
> Maintain LAPD Link.
 Query the OML of the related BTS.
Verifying Management Plane Link

 Purpose
To check whether the control plane link (RSL) between the BSC and the BTS is
operational.
 Procedure
 Choose the menu BSC Maintenance > Maintain Transmission and Signaling
> Maintain LAPD Link..
 Query the RSL of the related BTS.
Verifying Control Plane Link

 Purpose
To check whether the user plane
channel between the BSC and the BTS
is operational.
 Procedure
Choose the menu BSC Maintenance
> Maintain User Resource > Query
Abis Interface Timeslot State. to view
the following information.
Verifying User Plane Channel

Verifying Ater Interface
 Ensure the following conditions
before verifying the Ater interface for
the remote GTCS:
 The physical transmission between
the GMPS/GEPS and the GTCS is
connected.
 The process of verifying the Ater
interface is shown on the right.
Verify management
plane link
Verify control
plane link
Verify user
plane channel
Process alarms
Verify user plane
channel
Process alarms
GTCS remote configuration
GTCS local
configuration

 Purpose
To check whether the physical link of the Ater interface is operational when E1/T1
bears the Ater interface (GTCS is locally configured).
 Procedure
 Search the subrack, slot, and port information for the Ater link to be verified.
 For example, Ater connection channel 0 corresponds to BM subrack 0, BM slot
16, BM port 0, TC subrack 3, TC slot 16, and TC port 0.

 Procedure
 Choose the menu BSC
Maintenance > Maintain
Transmission and
Signaling > Query Interface
Board Port State .
 If the status of port 1 in slot
14 of subrack 0 and the
status of port 1 in slot 14 of
subrack 5 are normal, the
Ater connection channel 0 is
operational.

 Purpose
To check whether the user plane channel of the Ater interface is operational when
E1/T1 bears the Ater interface (GTCS is locally configured).
 Procedure
Choose the menu BSC Maintenance > Maintain User Resource > Query Ater
Interface Timeslot State .
Type parameters in the query interface to query the timeslot status.

Verifying Management Plane Link
 Purpose
To check whether the
management plane link of the Ater
interface is operational when the
GTCS is locally configured.
 Procedure
Choose the menu BSC
Maintenance > Maintain
Transmission and Signaling >
Query Ater OML State .

Verifying A Interface
 Ensure the following conditions before verifying
the A interface:
 The physical transmission between the BSC and
the MSC is connected.
 The MSC is operational.
 The process of verifying the A interface is shown
on the right.
Verify control plane link
Verify user plane channel
Process alarms

 Purpose
To check whether the physical
link of the A interface is
operational when E1/T1 bears
the A interface.
 Procedure
 Step 1: In the main
interface, select the tab
BSC Information.

 Procedure
 Step 2: Click the button E1 Interface in the previous window.
The subrack NO., slot NO., and port NO. of the A interface E1 are displayed in
the following interface.

 Procedure
 Step 3: Choose the menu BSC Maintenance > Maintain Transmission and
Signaling > Query Interface Board Port State .
In the displayed interface, type the obtained subrack NO., slot NO., and port NO.
of the A interface E1.

 Purpose
To check whether the control plane link of the A interface is operational.
 The control plane link indicates NO.7 transmission link. It can be categorized into
MTP2 link, MTP3 link, and SCCP link.
 The MTP2 is processed by the GEIUT board in the GEPS subrack. The MTP3
and SCCP are processed by the GXPUM board in the GEPS subrack.
 The link status is queried in the sequence of MTP2 link, MTP3 link, and SCCP
link.

 Procedure
 Step 1: In the main interface, select the tab BSC information.

 Procedure
 Step 2: Click the button SS7 Signaling Link in the previous window.
The obtained Ater Connection Channel Index NO. is 0. The related
MTP2 is processed by CPU 0 of the GXPUM in slot 0.

 Procedure
 Step 3: In the main interface, select the tab BSC Information and click the button
Ater Connection Channel.
The Ater connection channel 0 is configured in the GEIUT board in slot 14 of the
GEPS subrack 0.

 Procedure
Signaling > Query MTP2 Link State.
Type 0 in Subrack NO., 14 in Slot NO., and 0 in Link NO. and then click the
button Query.
If Link Status is Service Subscribed, the MTP2 link is operational.

 Procedure
Signaling > Query MTP3 Link State .
Select subrack 0, slot 14, link 0, GXPUM 0, and CPU 0 and then click the button
Query.
If the link status is available, the MTP3 link is operational.

 Procedure
Signaling > Maintain SCCP .
Type 0 in DSP Index, select Query in Operation, and click the button Query.
If both DSP Status and SCCP Status are Allowed and Congestion Status is
Normal, the DSP status of the SCCP link is normal.

 Procedure
 Step 7: In the tab page Subsystem Operation, type the subsystem index NO.,
select Query in Operation, and click the button Query. Query the status of
subsystems 0 to 3.
If Subsystem Status is all Normal, the SCCP link subsystem is operational. If
the MTP2, MTP3, and SCCP link status are all normal, the control plane link of
the A interface is operational.

 Purpose
To check whether the user plane
channel of the A interface is operational
when E1/T1 bears the A interface.
 Procedure
 Choose the menu BSC
Maintenance > Maintain User
Resource > Maintain A Interface
Circuit.
 Select the GTCS subrack NO., type
the CIC number range, and click
Query.
 If CIC status is Idle or Busy, the A
interface circuit channel is
operational.

Verifying Pb Interface
verifying the Pb interface:
 The transmission between the BSC and the
PCU is connected.
 The PCU is operational.
 The process of verifying the Pb interface is
shown on the right.
Verify control plane link
Verify user plane link
Process alarms

 Purpose
To check whether the physical channel of the Pb interface is operational when E1/T1
bears the Pb interface.

 Procedure
Query Interface Board Port State .
In the displayed interface, select the subrack NO., slot NO., and port NO. for the
GEIUP board connected to the PCU.
If Port Status is Normal, the Pb interface physical link is operational.

 Purpose
To check whether the control plane link of the Pb interface is operational.
 Procedure
Maintain LAPD Link .
Select PBSL under LAPD Link Range, select PCU from Candidate NE, and click the
Query button.
If PBSL link status is normal, the control plane link of the Pb interface is operational.

 Purpose
To check whether the user plane channel of the Pb interface is operational when
E1/T1 bears the Pb interface.

 Procedure
Choose the menuBSC Maintenance > Maintain User Resource > Maintain Pb
Interface Circuit .
In the displayed interface, select Pb interface position, and select the subrack NO.,
PCU NO., and CIC number range.
If CIC status is Not Installed, Idle, or Busy, the user plane channel of the Pb
interface is operational.

Verifying Services
 Ensure the following conditions before verifying services:
 The commissioning for the Abis, Ater, A, and Pb interfaces is passed.
 The test MS is functional and already subscribed in the HLR.
 Verification services comprise
 Dialing test for basic services
 Dialing test for feature services

Dialing Test for Basic Services
 Purpose
To check whether the BSC6000 can provide basic services.
 The basic services can be categorized into speech services, packet
services, and O&M management services.
 Before verifying the basic services, start the related interface message
tracking on the LMT.

Dialing Test for Basic Services
Basic
Service
Procedure of Dialing Test Expected Result
Speech
service
Use a test MS to dial a fixed-line phone for
50 times, and use the fixed-line phone to
dial the test MS for 50 times.
The call proceeding success ratio is
more than 90%.
Speech is clear and no evident
noise exists.
Use a test MS to dial another MS for 50
times.
The call proceeding success ratio is
more than 90%.
Speech is clear and no evident
noise exists.
Data service
Use a test MS to send fax to the fax
machine, and use the fax machine to send
a fax to the MS.
The fax file is sent and received
correctly.
Use a test MS to test GPRS or EDGE
service functions.
The data rate is consistent with the
test data rate obtained in the lab.
O&M
management
While services are running, perform
active/standby switchover 5 times for the
boards GXPU, GSCU, GTNU, GPUC,
GEIU, and GGCU.
The switchover success ratio is
more than 90%. The running
services are not affected.

Dialing Test for Feature Service
 Purpose
To check whether the BSC6000 can provide License feature services.
 Feature services vary according to offices. This presentation describes
inter-system handover service, location service, and AMR service.
 Before verifying the feature services, start the related interface message
tracking on the LMT.

Dialing Test for Feature Service
Feature
Service
Procedure of Dialing Test Requirement
Inter-
system
handover
service
Handover a dual-mode MS
from the GSM network to the
UMTS network for 50 times.
Handover the dual-mode MS
from the UMTS network to the
GSM network for 50 times.
The call proceeding success
ratio is more than 90%.
Speech is clear and no
evident noise exists.
Location
service
Use a test MS to initiate a call.
Locate the MS while the
connection is in hold.
The MS position meets the
precision requirements.
AMR
service
Use a test MS to dial a fixed-
line phone for 50 times. Select
the speech version at AMR.
The call proceeding success
ratio is more than 90%.
Speech is clear and no
evident noise exists.

Connecting BSC6000 to M2000
 Perform the following operations on the Telnet terminal of the
BSC6000:
 Run the route command to query the configured route information.
The information about the route to the M2000 is displayed. The route
information is configured on the GBAM server.
 If route information exists, the operation is completed.
 If route information does not exist, run the route command.
Set Destination Network Address to M2000 Server IP Address, set
Destination Address Mask to M2000 Server IP Address Mask, and set
Forward Routing Address to Router IP Address.

 This presentation describes the following
information about the HUAWEI BSC6000:
 Commissioning preparations and
precautions
 System commissioning process
 Verification methods of interface data
 Service verification methods and steps

HUAWEITECHNOLOGIES Co., Ltd.
www.huawei.com
HUAWEIConfidential
Internal Use (Only)Dec. 31 2006
GSM BSS Training Team
Thank You
www.huawei.com

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