Avaya DEFINITY Server CSI Maintenance Manual page 1124

Table 238. TEST #1211 CSU Repeater Loopback Test
Error Test
Code Result
ABORT Internal system error
1005 ABORT CSU Repeater Loopback Test cannot be executed in the current
configuration. To run this test, the Near-End CSU Type field on the DS1circuit
pack administration form must be set to integrated and the "Bit Rate" field on
the DS1 circuit pack administration form must be set to "1.544" (24-channel
configuration).
1015 ABORT Ports on the DS1 Interface circuit pack have not been busied out to
out-of-service.
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:
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 indicates 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.
1951 ABORT The CSU Repeater Loopback Test could not be executed because the 120A
CSU Module/T1 Sync Splitter was not physically installed. Physically connect
the 120A1 CSU Module/T1 Sync Splitter to the TN767E board on the back of
the port carrier.
1124
Issue 5 October 2002
Description/ Recommendation
1. Retry test ds1-loop UUCSS ds1/csu-loopback-tests at 1-minute
intervals a maximum of 5 times.
1. Use the change ds1 UUCSS command to set the Near-End CSU Type
field on the DS1 circuit pack administration form to integrated, and/or
change the "Bit Rate" field to "1.544" if the board is to be used in
24-channel configuration.
2. Retry test ds1-loop UUCSS ds1/csu-loopback-tests.
1. Enter the busyout board UUCSS command to put all trunks or ports of
the DS1 Interface circuit pack into the out-of-service state.
2. Retry the command.
1. Issue the disable synchronization-switch command.
2. Next, issue the set synchronization UUCSS command.
3. Lastly, issue the enable synchronization-switch command.
Continued on next page
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