DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-434CO-TRK (Analog CO Trunk)
9
Notes:
a. A demand test of Diagnosti c Test (#3) will always return a PASS indication
for CO-TRK/CO-BD [TN747B] version 8 or greater. However, any errors
produced as a result of this test will be logged and produc e no alarms.
If errors logged by test #3 are the only complaints ag ainst this trunk, then
the system technician should check if MFT/Range Extenders are being
used. If extenders are present, then there is a good chanc e that there is
excessive loop current, whic h will cause Test #3 to log errors.
However, all else being normal, these e rrors should not affect the
customer.
b. The ATMS tests are not part of either test sequence. They are run either on
demand with test analog-testcall or by the ATMS schedule.
Dia l To ne Tes t ( #0 )
This test attempts to seize a port and c hecks for the return of a dia l tone.
Table 9-181. TEST #0 Di a l Tone Test
Error
Code Test
Result Description/ Recommendation
ABORT Could not allocate system resources to run this test.
1. Retry the command at 1-minute intervals for a maximum of 5 times.
1000 ABORT System resources required to run this test are not available. The port may be
busy with a valid call.
1. Use the command display port UUCSSpp to determine the trunk
group/member num ber of the port. Use th e status trunk command to
determine the service state of the port. If the service state indicates that
the port is in use, then the port is unavailable for certain tests. You must
wait until the port is idle before retesting.
2. Retry the command at 1-minute intervals for a maximum of 5 times.
1001 ABORT System resources required to run this test were not available. This could be
due to a failure to seize the port.
1. Retry the command at 1-minute intervals for a maximum of 5 times.
1002 ABORT The system could not allocate time slots for the test. The system may be
under heavy traffic conditions or it may have time slots out-of-service due to
TDM-BUS errors.
1. If the 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.
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