CommScope Technologies LLC IPBTS-C30-1900 Manual De Usuario

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Chapter 4
l
RN commissioning
Performing Loopback tests
4-18
910136 Rev01.00 Standard July 2007
For example, the following command sets the second T1 or E1 backhaul to internal 
loopback mode: >ipBts-XXX_SC>mmb f500010a 04 
2. If the backhaul links are Ethernet, enter the following CLI command:
>ipBts-XXX_SC>poke874 fenet1 13 803c
3. Run the internal backhaul test on the interface(s) you have set to internal loopback mode 
with the following CLI command: 
4. Enter the following command to start the loopback test:
>ipBts-XXX_SC>commsend <number of tests> <ports>
Where:
<number of tests> specifies the number times each port is to be tested. The valid 
range is between (0 – 100000).
<ports> specifies the names of the ports to be tested. See 
.
For example, the following command would start the loopback test for a system with two 
E1 backhaul links: >ipBts-XXX_SC>commsend 10 T1 T2
5. Evaluate the results.
After the test is complete, the following data table displays for each backhaul tested.
Number of Transmitted Frames : x
Table 4-5.
Specifying backhaul links for internal loopback mode
<port memory location>
Indicates the following ports to be set to 
internal loopback mode
f500000a 
The first T1 or E1 backhaul
f500010a 
The second T1 or E1 backhaul
f500020a 
The third T1 or E1 backhaul
f500030a 
The fourth T1 or E1 backhaul
Table 4-6.
Specifying backhaul links to be tested
<ports>
Indicates the following ports to be tested
T1
The first T1 or E1 backhaul
T2
The second T1 or E1 backhaul
T3
The third T1 or E1 backhaul
T4
The fourth T1 or E1 backhaul
FENET1
The primary Ethernet backhaul