DS1-BD (DS1 Interface Circuit Pack)
Issue 5 October 2002
1117
555-233-119
1039
ABORT
The DS1 Interface circuit pack is providing timing for the system. Executing
this test could cause major system disruption.
If the DS1 Interface circuit pack needs to be tested, set the synchronization
reference to another DS1 Interface circuit pack or to the Tone-Clock circuit
pack via the following command sequence:
1. Issue the disable synchronization-switch command.
2. Next, issue the set synchronization UUCSS command.
3. Lastly, issue the enable synchronization-switch command.
1950
ABORT
Another loopback/span test is already executing on the DS1 board or the
board is in a network requested loopback mode (Line loopback or Payload
loopback). The hardware error log will indicate whether a Customer
Loopback Jack Test, Far CSU Loopback Test, or the One-Way Span Test is
executing or if the board is in line loopback or payload loopback mode. Only
one long-duration loopback/span test can be active at a given time. Thus, if a
loopback/span test is already active, that test must be terminated via the test
ds1-loop UUCSS end-loopback/span-test command in order to execute this
test.
ABORT
Internal system error
2100
ABORT
Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals for a maximum of 5 times.
Table 236.
TEST #1209 DS1 Board Loopback Test — Continued
Error
Code
Test
Result
Description/ Recommendation
Continued on next page