Maintenance-Object Repair Procedures
555-233-143
8-710 Issue 1 May 2002
Figure 8-33. Far-End Lightwave Transceiver Loop-Back Test
Table 8-275. Test #789 Far-End FOT (Lightwave Transceiver) Loop-Back Test
Error
Code
Tes t
Result Description / Recommendation
1410 ABORT The test aborted because no lightwave transceiver is present. The neighbor
DS1 CONV circuit pack and the fiber endpoint are connected via metallic cable.
This abort may be ignored.
2000 ABORT Timed out while waiting for a response from the circuit pack.
2100 ABORT Could not allocate the necessary system resources to run this test.
2300 ABORT The downlink message necessary to run this test could not be sent.
2301 ABORT The timer could not be set before sending the downlink message necessary to
run this test.
1. Retry the command at 1-minute intervals up to 3 times.
2316 ABORT Fiber link is not administered. Administer the DS1 CONV fiber link via the add
fiber-link command.
2321 ABORT DS1 CONV circuit pack is not busied out. Busyout the DS1 CONV circuit pack
via the busyout board command.
2332 ABORT With this system configuration (unduplicated PNC), the test was aborted
because it cannot be run at the far end when there is only one DS1-FAC
available. (The link would be lost, and no test results would be seen at the
media server). Run the test at the other end of the DS1C complex.
Continued on next page
lightwave
transceiver
SNI
B
DS1CONVDS1CONV
A
EI Network
Loops here
Metallic or Fiber Connection
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