DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-445CO-TRK (Analog CO Trunk)
9
NOTE:
Tests #844-848 are not supported on a International switc h.
These tests are run by the Automatic Transmission Measurement System (ATMS).
They are not part of the long or short trunk test seq uences. Instead, they are run
on demand with the test analog-testcall command or as par t of ATMS
scheduled testing. For more information, see ‘‘Automatic Transmission
Measurement System (ATMS)’’ in Chapter 6, ‘‘Additional Maintenance
Procedures’’.
The test call is run from an analog port on a TN771 Maintenance/Test circuit
pack. It attempts to seize a p ort and make a call to a terminating test line (TTL)
on the trunk’s far end. Transmission performance measurements are mad e and
compared to adm inistered thresholds. Errors are generated when results fall
outside of "marginal" or "unacceptable" thresholds. Detai l and summary
measurement reports are obtainab le via the list testcalls command.
Table 9-186. TEST #844-848 Transmission Test
Error
Code Test
Result Description/ Recommendation
1000 ABORT System resources required to run this test are not available. The port may be
busy with a valid call.
1. Use display port UUCSSpp to determine the trunk group/member
number of the port. Use the "status trunk" command to determine the
service state of the por t. If the port is in use, wait unti l the port is idle
before testing.
2. If the port status is idle, then retry the command at 1-minute intervals for
a maximum of 5 times.
1001 ABORT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals for a maximum of 5 times.
1002 ABORT The system could not allocate timeslots for the test. The system may be
under heavy traffic conditions or it may have timeslots out of service due to
TDM bus errors.
1. If system has no TDM bus errors and is not handling heavy traffic, retry
the command at 1-minute intervals for a maximum of 5 times.
1004 ABORT The port has been seized by a user for a valid call. Use status trunk to
determine when the port is available for testing.
2. Retry the command at 1-minute intervals for a maximum of 5 times.
1005 ABORT Trunk has been administered as incoming-only; transmission tests can only
be run on outgoing trunks.
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