PE-BCHL (PRI Endpoint Port)
Issue 1 June 2005 1787
port, but incoming calls will be accepted. The service state of this port does not affect the
service state of other ports in the PRI endpoint. If an incoming call that uses this port is
presented while in such a state, a Service State audit attempt will immediately be attempted
(that is, the switch will not wait for the 15-minute cycle, but will instead try to recover
immediately). To investigate the status of this PRI endpoint port, enter status
pri-endpoint extension.
Table 662: Test #256 Service State Audit Test
Error
Code
Test
Result
Description / Recommendation
1113 ABRT The signaling link has failed, so the system cannot send any messages on
behalf of this port.
1. Check the results of Test #255 (Signaling Link State Check).
1117 ABRT A service state audit message is outstanding.
1. Wait 2 minutes and then try again.
1700 ABRT Rollabout video abort. The PRI terminal adapter associated with this PRI
endpoint extension is detached from the circuit pack. This is a normal abort
when the rollabout video feature is enabled.
1. Either reconnect the disconnected PRI terminal adapter or disable the
rollabout video feature on this circuit pack. To do the latter, enter
change ds1 location and set the Alarm when PRI Endpoint
Detached? field to y.
2100 ABRT Could not allocate the necessary system resources to run this test.
1. Retry the command at 1-minute intervals up to 5 times.
FAIL Internal system error
1. Retry the command at 1-minute intervals up to 5 times.
PASS Wait 4 minutes and then check the Error Log for any new errors of type 3073.
If there are none, then both sides of the ISDN connection agree on the
service state; the negotiation succeeded. If there is a new 3073 error, then
the negotiation failed (the far-end terminal adapter twice failed to respond
within the mandatory 2-minute window). This switch will automatically retry
approximately every 15 minutes. If the port was initially in the INS (in-service)
state, it will now be placed in the MTC/FE (maintenance, far-end problem)
state (see the “Service States” section which precedes the PE-BCHL
“Hardware Error Log Entries and Test to Clear Values” table); incoming calls
will be accepted, but no outgoing calls will be originated this port. If an
incoming call is presented, another Service State audit will be immediately
performed in an attempt to bring the PRI endpoint port the proper state.