user manual

DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-1558UDS1-BD (UDS1 Interface Circuit Pack)
10
1300 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 TN464F board on the back of the port
carrier.
1. If using the 120A1 CSU Module, plug the CSU
Module into the TN464F circuit pack’s connector on
the I/O connector 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
TN464F board on the back of the port 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 be 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 TN464F
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 TN464F circuit pack and reconfigure for
24-channel (1.544 Mbps) operation.
2. Reinsert the circuit pack and run the test again.
Table 10-460. TEST #138 Loss of Signal Alarm Inquiry Test — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page