User manual

DEFINITY ECS Release 8.2 Maintenance for R8.2csi 555-233-119 Issue 1
April 2000
Maintenance Objects
3-1161TTR-LEV (TTR Level)
3
3. Execute the
display error
command. Look for a GPTD-PT, DTMR-PT, or
CLSFY-PT that has been busied out. A port that has been busied out has a
value of 18 in the error type field of the Hardware Error Log.
For each of the busied-out ports, use the following procedure:
■ Determine why the port was busied out.
■ If the port can be placed back into service, test the port via the
test
port PCSSpp
command.
■ If all the tests pass, release the port via the
release port PCSSpp
command. Then wait one minute for the TTR Level alarm to clear.
If this does not clear the TTR Level alarm, proceed to Step 4.
4. Execute the
display alarm
command. Determine the address of the Tone
Detector circuit pack which contains the defective (alarmed) GPTD-PT or
DTMR-PT.
Execute the
test board PCSS long rep 3
command where PCSS is the
address (that is, port network number, carrier designation, and slot
address) of the Tone Detector circuit pack or Call Classifier circuit pack
containing the defective (alarmed) GPTD-PT or DTMR-PT.
If this does not clear the TTR Level alarm, proceed to Step 5.
5. At this point, the only way to clear the alarm is to replace the Tone Detector
circuit pack or Call Classifier circuit pack containing the defective
(alarmed) GPTD-PT, DTMR-PT or CLSFY-PT.
Hardware Error Log Entries and Test to Clear
Valu es
Table 3-509. TTR Level Error Log Entries
Error
Type
Aux
Data Associated Test Alarm Level
On/Off
Board Test to Clear Value
1 (a) 1 None
2 (b) 2 WARNING (See the
WARNING message
below)
OFF
3 (c) 3 None
4 (d) 4 WARNING OFF
5 (e) 5 None
6 (f) 6 WARNING OFF
7 (g) 7 MAJOR OFF
8 (h) 8 MINOR OFF
9 (i) 9 MINOR OFF