UDS1-BD (UDS1 Interface Circuit Pack)
Issue 1 May 2002
8-1745555-233-143
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
pack and reconfigure for 24-channel (1.544-Mbps) operation.
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 Near-End CSU Type field on the add ds1 form has
been administered as
integrated but the DS1 circuit pack is not a TN464F
or later suffix UDS1 board.
1. If the CSU module/T1 sync splitter is to be used, and the Near-End CSU
Type
field is set to integrated to allow for CSU module/T1 sync
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 to other.
The DS1 circuit pack Suffix is incorrect for E1 Sync Splitter administration. The
E1 Sync-Splitter? field on the add ds1 form has been administered as
y but the DS1 circuit pack is not a TN464F or later suffix UDS1 board.
1. If the E1 Sync Splitter is to be used, and the
E1 Sync-Splitter? field
is set to
y to allow for E1SS administration, remove the circuit pack and
replace it with a TN464F
or later suffix board. Otherwise, use the change
ds1 command to change the
E1 Sync-Splitter? field to n.
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
command.
2. If the BLB test continues to fail, then replace the UDS1-BD circuit pack.
3. Run this test again.
Table 8-673. Test #138 Loss of Signal Alarm Inquiry Test — Continued
Error
Code
Tes t
Result Description / Recommendation
Continued on next page