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QCPM AWS
Users Manual
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Huawei QCPM AWS Users Manual

Airbridge BTS3606E&3606AE System Commissioning Guide Contents
Contents
1 Commissioning Preparations ..................................................................................................1-1
1.1 BTS Equipment.............................................................................................................................................1-2
1.2 Tools for Commissioning ..............................................................................................................................1-2
1.3 Personnel.......................................................................................................................................................1-2
1.4 Site Information ............................................................................................................................................1-2
1.5 Data Configuration Files ...............................................................................................................................1-3
2.1 Local Commissioning ...................................................................................................................................2-2
2.1.1 Local Commissioning in Telnet Mode.................................................................................................2-2
2.1.2 Reverse Maintenance...........................................................................................................................2-2
2.1.3 Local Commissioning Tasks................................................................................................................2-2
2.2 Remote Commissioning................................................................................................................................2-2
2.2.1 Remote Commissiong on the LMT System .........................................................................................2-2
2.2.2 Remote Commissioning in Telnet Mode..............................................................................................2-3
2.2.3 Remote Commissioning Tasks.............................................................................................................2-3
3 Commissioning Process............................................................................................................3-1
3.1 Commissioning Flowchart ............................................................................................................................3-2
3.2 BTS Startup Process......................................................................................................................................3-3
3.2.1 BTS Startup Flowchart.........................................................................................................................3-3
3.2.2 Description of the BTS Startup Process...............................................................................................3-4
3.3 Starting Local Maintenance...........................................................................................................................3-7
3.3.1 Configuring the WS .............................................................................................................................3-7
3.3.2 Locally Logging In to the BTS in Telnet Mode .................................................................................3-10
3.3.3 Configuring the IP Address and Routing Information of the BTS.....................................................3-11
3.3.4 Starting the LMT................................................................................................................................3-12
3.3.5 Remotely Logging In to the BTS in Telnet Mode.............................................................................. 3-13
3.3.6 Performing the BSS Reverse Maintenance ........................................................................................3-14
3.3.7 Loading the BTS Software Locally....................................................................................................3-15
3.3.8 Loading the BTS Software Remotely ................................................................................................3-17
3.4 O&M Test.................................................................................................................................................... 3-18
3.4.1 Querying Basic Information of the BTS............................................................................................3-18
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Airbridge BTS3606E&3606AE
Contents
3.4.2 Querying BTS Board Version ............................................................................................................ 3-18
3.4.3 Verifying the Software Version ..........................................................................................................3-18
3.4.4 Querying Availability of BTS Cells ...................................................................................................3-19
3.4.5 Querying Active Alarms of the BTS ..................................................................................................3-19
3.4.6 Querying the Configuration Data of the BTS .................................................................................... 3-19
3.4.7 Verifying the Consistency of the Configuration Data Between the BTS and the BSC Interface.......3-20
3.4.8 Querying the Status of the BTS Links ............................................................................................... 3-20
3.5 RF Performance Test ...................................................................................................................................3-20
3.5.1 Forward Power Test ...........................................................................................................................3-21
3.5.2 Forward Power Test Analysis.............................................................................................................3-23
3.5.3 Reverse RSSI Test..............................................................................................................................3-25
3.5.4 Reverse RSSI Test Analysis...............................................................................................................3-26
3.6 Service Function Test ..................................................................................................................................3-27
3.6.1 Location Update Test .........................................................................................................................3-28
3.6.2 BTS Coverage Test ............................................................................................................................3-28
3.6.3 MS Call Test.......................................................................................................................................3-28
3.6.4 Handoff Test....................................................................................................................................... 3-29
3.6.5 Short Message Service Test ...............................................................................................................3-29
3.6.6 Mobile-Originated Packet Data Call Test ..........................................................................................3-30
3.6.7 Mobile-Terminated Packet Data Call Test .........................................................................................3-30
System Commissioning Guide
4 Troubleshooting.........................................................................................................................4-1
4.1 Overview of Troubleshooting........................................................................................................................4-2
4.2 Board Alarms ................................................................................................................................................4-2
4.2.1 Alarm Description ................................................................................................................................ 4-2
4.2.2 Alarm Handling....................................................................................................................................4-2
4.3 Room Environment Alarms........................................................................................................................... 4-3
4.3.1 Alarm Description ................................................................................................................................ 4-3
4.3.2 Alarm Handling....................................................................................................................................4-3
ii Huawei Technologies Proprietary Issue 02 (2006-10-10)
Airbridge BTS3606E&3606AE System Commissioning Guide Figures
Figures
Figure 3-1 BTS system commissioning flowchart .............................................................................................3-2
Figure 3-2 BTS startup flowchart.......................................................................................................................3-3
Figure 3-3 Local connection properties..............................................................................................................3-8
Figure 3-4 Internet protocol (TCP/IP) properties...............................................................................................3-9
Figure 3-5 IP address of the WS used for local commissioning .......................................................................3-10
Figure 3-6 Connection between the WS and the BCKM.................................................................................. 3-11
Figure 3-7 User login dialog box......................................................................................................................3-13
Figure 3-8 Connection for forward power test.................................................................................................3-22
Figure 3-9 Connection for reverse RSSI test of the BTS .................................................................................3-25
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Airbridge BTS3606E&3606AE System Commissioning Guide Tables
Tables
Table 1-1 Tools for BTS commissioning ............................................................................................................1-2
Table 3-1 Symptom of board initialization .........................................................................................................3-4
Table 3-2 Indicator status during the OML setup ...............................................................................................3-6
Table 3-3 Indicator status when the BTS downloads data configuration files....................................................3-7
Table 3-4 Parameter associated with the forward power test............................................................................3-23
Table 3-5 Parameters associated with the reverse RSSI test.............................................................................3-26
Table 3-6 Conditions for testing the packet data downlink rate of a user.........................................................3-30
Table 4-1 Handling board alarms........................................................................................................................4-2
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Airbridge BTS3606E&3606AE System Commissioning Guide 1 Commissioning Preparations
1
About This Chapter
The following table lists the contents of this chapter.
Title Description
1.1 BTS Equipment Describes the BTS equipment to be verified before
1.2 Tools for Commissioning Describes the tools involved in commissioning.
1.3 Personnel Describes the personnel required for commissioning.
1.4 Site Information Describes the site information to be collected before
1.5 Data Configuration Files Described the requirements for data configuration files.
Commissioning Preparations
commissioning.
commissioning.
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1 Commissioning Preparations
1.1 BTS Equipment
Before commissioning, ensure that:
z
The cabinet and its components are installed correctly.
z
The antenna system is installed and connected.
z
The transmission equipment is connected.
z
The BTS O&M software and operational software are installed.
z
The power system is installed.
z
The equipment for monitoring the equipment room environment is installed. (optional)
1.2 Tools for Commissioning
Table 1-1 lists the tools for BTS commissioning.
Airbridge BTS3606E&3606AE
System Commissioning Guide
Table 1-1 Tools for BTS commissioning
Tool Quantity Remark
CDMA MS Two Mandatory
Qualcomm CAIT or a BLUEROSE One Mandatory
RS NRT-Z44 power meter One Optional
SiteMaster 331A One Mandatory
30 dB low-power coaxial attenuator One Optional
20 dB low-power coaxial attenuator Two Optional
DIN-male to N-female adapter One Optional
1.3 Personnel
Huawei technical support engineers and the engineers representing the customers complete the system commissioning together. The customer representative should sign the acceptance list after the commissioning is complete.
1.4 Site Information
To facilitate the preparation of commissioning tools and commissioning schemes, collect the following basic information before you start the commissioning of the BTS:
z
BTS ID
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Airbridge BTS3606E&3606AE System Commissioning Guide 1 Commissioning Preparations
z
IP address for O&M
z
PN code
z
Service type
1.5 Data Configuration Files
After making the data configuration files, the system commissioning personnel copies them into the workstation (WS). The system commissioning personnel must ensure that each data
configuration file is named in the format of BTSXXX.txt.
The names of the configuration files are in the format of BTSXXX.txt. "XXX" stands for the BTS ID.
This part must be three digits long. If the BTS ID has fewer than three digits, zeroes are added on the ID’s left to make up three digits.
The commissioning personnel can check the configuration data in the files and the site information. Pay special attention to the data of the Abis interfaces.
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Airbridge BTS3606E&3606AE System Commissioning Guide 2 Commissioning Modes
About This Chapter
The following table lists the contents of this chapter.
Title Description
2.1 Local Commissioning Describes typical operation tasks and classification of the
2.2 Remote Commissioning Describes typical operation tasks and classification of the
2
BTS local commissioning.
BTS remote commissioning.
Commissioning Modes
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2 Commissioning Modes
2.1 Local Commissioning
The local commissioning is performed at the BTS site for the commissioning of the BTS3606E/3606AE or for the commissioning of the BSS. For the latter purpose, the coordination of the BSC is required.
The local commissioning includes local commissioning in Telnet mode and reverse maintenance.
2.1.1 Local Commissioning in Telnet Mode
In the case of local commissioning in Telnet mode, you can connect the WS to the BCKM by using a crossover Ethernet cable and then log in to the BTS. In this mode, you can use commands to perform BTS commissioning.
2.1.2 Reverse Maintenance
In the case of reverse maintenance, you can connect a BSC LMT to the BCKM by using a crossover Ethernet cable and then use this LMT to log in to the BAM of the BSC. In reverse maintenance mode, you can maintain the entire BSS system from a BTS site.
Airbridge BTS3606E&3606AE
System Commissioning Guide
2.1.3 Local Commissioning Tasks
The operation tasks related to the local commissioning are as follows:
z
Configuring the WS
z
Locally Logging In to the BTS in Telnet Mode
z
Configuring the IP Address and Routing Information of the BTS
z
Loading the BTS Software Locally
z
Performing the BSS Reverse Maintenance
z
O&M Test
z
RF Performance Test
z
Service Function Test
For detailed steps of each operation task, see 3.3 "Starting Local Maintenance"
2.2 Remote Commissioning
By using maintenance tools, you can commission the entire BSS system remotely with the coordination of the BSC.
The remote commissioning includes the remote commissioning on LMT system and the remote commissioning in Telnet mode.
2.2.1 Remote Commissiong on the LMT System
In the case of the remote commissioning on the LMT, you can input a command for commissioning on the LMT. This command is processed by the BAM server and is then sent to the BTS for response. The BAM server records the operation results, such as successful,
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Airbridge BTS3606E&3606AE System Commissioning Guide 2 Commissioning Modes
failed, timeout, and abnormal, and then sends the result to the LMT. In such a case, you can know the operation result.
2.2.2 Remote Commissioning in Telnet Mode
In the case of remote commissioning in Telnet mode, you can log in to the BTS by using Telnet software. The commissioning for the BTS3606E/3606AE is performed with the coordination of the BSC.
2.2.3 Remote Commissioning Tasks
The operation tasks related to the remote commissioning are as follows:
z
Configuring the WS
z
Starting the LMT
z
Remotely Logging In to the BTS in Telnet Mode
z
Loading the BTS Software Remotely
z
O&M Test
z
RF Performance Test
z
Service Function Test
For detailed steps of each operation task, see 3.3 "Starting Local Maintenance".
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Airbridge BTS3606E&3606AE System Commissioning Guide 3 Commissioning Process
About This Chapter
The following table lists the contents of this chapter.
Title Description
3.1 Commissioning Flowchart Describes the BTS commissioning process and
3.2 BTS Startup Process Describes the general procedure for starting the BTS.
3.3 Starting Local Maintenance Describes the procedure for starting local
3.5 O&M Test Describes the procedure of O&M commissioning.
3.6 RF Performance Test Describes the procedure of the commissioning of the
3
Commissioning Process
operation tasks in terms of flowchart.
maintenance.
RF specifications.
3.6 Service Function Test Describes the procedure of service function commissioning
Issue 02 (2006-10-10) Huawei Technologies Proprietary 3-1
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