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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-322CO-DS1 (DS1 CO Trunk)
10
DS1 CO Dial Tone Seizure Test (#314)
DS1CO Dial Tone Seizure Test checks the trunk’s signaling capability provided
by the DS1 Interface circuit pack. The maintenance software initiates the test by
sending a "seizure" message to the DS1 Interface circuit pack and expects an
"active" reply from the DS1 interface circuit pack. If the "active" message is
received, then the test passes. If no message is received and the timer expires,
the test is aborted. If the DS1 Interface circuit pack sends a "reorder" message
back to maintenance software, then the test fails.
The test CANNOT be run on a trunk if one of the following cases is true:
0NO
BOARD
The test could not relate the internal ID to the port (no
board). This result could be due to incorrect
translations, no board is inserted, an incorrect board is
inserted, an insane board is inserted, or the board is
hyperactive (see note below).
1. Check to ensure that the board translations are
correct. Use the list config command, and resolve
any problems that are found.
2. If the board was found to be correctly inserted in
step 1, issue the busyout board command.
3. Issue the reset board command.
4. Issue the release busy board command.
5. Issue the test board long command.
This should re-establish the linkage between the internal
ID and the port. If this is not the case, dispatch to check
to ensure that there is a valid board inserted.
Hyperactivity causes some special problems with the
sequence suggested above. If the ports are translated
after issuing the list config command but the 'Vintage'
field reports that there is no board (when there really is a
board), then the busyout board and the release busy
board commands will not work (even though the reset
board command will work). The software will put the
hyperactive board back in service after the hyperactivity
clears.
Table 10-90. TEST #36 Port Audit and Update Test — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page