Lucent Technologies Release 7 - page 1268

DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4 June 1999
Maintenance Object Repair Procedures
9-584DS1-BD (DS1 Interface Circuit Pack)
9
1300 FAIL The CSU Module is missing. The Near-End CSU Type field on the add ds1
form has been administered as
integrated but the 120A1 CSU Module is not
physically connected to the TN767E board on the back of the port carrier.
1. If using the 120A1 CSU Module, plug the CSU Module into the TN767E
circuit pack’s connector on the I/O connec tor panel on back of the carrier.
Otherwise, change the Near-End CSU Type field using the change ds1
form to
other .
2. Run the test again.
1301 FAIL The 120A1 CSU Module is physically connected to the TN767E board on the
back of the p ort carrier but the
Near-End CSU Type field on the add ds1 form
has not been administered as
integrated .
1. If the 120A1 CSU Module is to b e used, use the
change ds1 command to
change the
Near-End CSU Type field to integrated . Otherwise, physically
remove the 120A1 CSU Module from the back of the port carrier.
2. Run the test again.
1302 FAIL Attempting to use the 120A1 CSU Module with a TN767E 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 TN767E
circuit pack and reconfigure for 24-channel (1.544 Mbp s) operation.
2. Reinsert the circuit pack and run the test again.
1303 FAIL The DS1 circuit pack Suffix is incorrect for CSU Module 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 TN767E or later suffix DS1 board.
1. If the CSU Module is to be used, and the
Near-End CSU Type field is set
to
integrated , to allow for CSU module administration, remove the circuit
pack and rep lace it with a TN767E or later suffix board. Ot herwise use the
change ds1 command to change the Near-End CSU Type field to other .
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 TN767E circuit pack.
3. Run this test again.
Table 9-237. TEST #138 Loss of Signal Alarm Inquiry Test — Continued
Error
Code Test Result Description/ Recommendation
Continued on next page