CommScope Technologies LLC IPBTS-C30-1900 Manual De Usuario
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
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).
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
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
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