Avaya S8700 Maintenance Manual page 2467

UDS1-BD (UDS1 Interface Circuit Pack)
Table 8-673. Test #138 Loss of Signal Alarm Inquiry Test — Continued
Error Test
Code Result Description / Recommendation
1302 FAIL Attempting to use the 120A1 CSU module with a UDS1 circuit pack that is
configured for 32-channel (2.048-Mbps) operation. The CSU module only
works with a DS1 board configured for 24-channel (1.544-Mbps) operation in
the United States of America.
1. If the 120A1 CSU module is to be used, physically remove the UDS1 circuit
2. Reinsert the circuit pack and run the test again.
1303 FAIL The DS1 circuit pack Suffix is incorrect for CSU module/T1 sync splitter or E1
Sync Splitter administration.
The DS1 circuit pack Suffix is incorrect for CSU module/T1 sync splitter
administration. The
been administered as
or later suffix UDS1 board.
1. If the CSU module/T1 sync splitter is to be used, and the
The DS1 circuit pack Suffix is incorrect for E1 Sync Splitter administration. The
E1 Sync-Splitter?
but the DS1 circuit pack is not a TN464F or later suffix UDS1 board.
y
1. If the E1 Sync Splitter is to be used, and the
1310 FAIL The DS1 Board Loopback (BLB) demand test (#1209) failed.
1. Repeat the test using the test ds1-loop UUCSS ds1/csu-loopback-tests
2. If the BLB test continues to fail, then replace the UDS1-BD circuit pack.
3. Run this test again.
555-233-143
pack and reconfigure for 24-channel (1.544-Mbps) operation.
Near-End CSU Type
integrated
Type field is set to integrated
splitter administration, remove the circuit pack and replace it with a TN464F
or later suffix board. Otherwise, use the change ds1 command to change
the
Near-End CSU Type
field on the add ds1 form has been administered as
is set to to allow for E1SS administration, remove the circuit pack and
y
replace it with a TN464F or later suffix board. Otherwise, use the change
ds1 command to change the
command.
field on the add ds1 form has
but the DS1 circuit pack is not a TN464F
to allow for CSU module/T1 sync
field to .
other
E1 Sync-Splitter?
E1 Sync-Splitter?
Continued on next page
Issue 1 May 2002
Near-End CSU
field
field to n .
8-1745