Avaya S8700 Maintenance Manual page 1165

CO-DS1 (DS1 CO Trunk)
Conference Circuit Test (#7)
The Conference Circuit test verifies that the NPE channel for the port being tested
can correctly perform the conferencing function. The NPE is instructed to listen to
several different tones and conference the tones together. The resulting signal is
then measured by a Tone Detector port. If the level of the tone is within a certain
range, the test passes.
Table 8-180. Test #7 Conference Circuit Test
Error Test
Code Result Description / Recommendation
ABORT System resources required for this test are not available.
1. Retry the command at 1-minute intervals up to 5 times.
1000 ABORT The test was aborted. System resources required to run this test were not
available. The port may be busy with a valid call.
1. Use the display port UUCSSpp command to determine the trunk
2. If the port status is active but the port is idle (no calls), check the error log
3. If the port status is idle, retry the command at 1-minute intervals up to 5
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 and
1003 ABORT The system could not allocate a tone receiver for the test. The system may be
oversized for the number of Tone Detectors present, or some of the Tone
Detectors may be out of service.
1. Issue the list measurements tone-receiver command to display basic
2. Resolve any TTR-LEV errors.
3. Resolve any TONE-PT errors.
4. If neither condition exists, retry the command at 1-minute intervals up to 5
555-233-143
group/member number of the port. Use the status trunk command to
determine the service state of the port. If the port is active, wait until it is
idle before testing.
for error type 1025 (see the error log table for a description of this error and
required actions). The port may be locked up.
times.
the port status is idle, retry the command at 1-minute intervals up to 5
times.
information about the system's tone receivers.
times.
Continued on next page
Issue 1 May 2002 8-443