Avaya Definity SI, Руководство по обслуживанию, Страница: 961 / 2968

ASAI-EPT
Issue 4 May 2002 10-175 555-233-123
b. An endpoint is not responding to the service state query message sent to
the adjunct or to the endpoint. This error causes an alarm to be raised. The
alarm is retired when the switch receives a response to the service state
query to the endpoint or to the adjunct.
When this error occurs for an ASAI adjunct, the Aux Data field indicates the
state of the ASAI link and whether an invalid response or no response was
received to the query from the switch, as shown in the following table:
See “status bri-port” in Chapter 8 for an explanation of the ASAI link states.
For ASAI or Avaya adjuncts, the switch queries the adjunct every two
minutes. The Layer 3 Query Test is not executed for ASAI or Avaya
adjuncts through a command issued from the management terminal. While
alarmed for this error, the switch takes the associated port out-of-service
for five seconds every 15 minutes. This action attempts to stimulate
recovery actions to be taken by the adjunct.
When this error occurs for an ASAI or Avaya adjunct, the service technician
should:
1. Execute the test station extension command and perform the
associated repair procedures for those tests.
2. Check the health of the adjunct by following the recommended
repair procedures of the manufacturer of the adjunct if the preceding
step does not resolve the problem.
c. This error and associated warning alarm are logged against an ASAI
endpoint when the adjunct has asked the switch to suspend maintenance
on the ASAI endpoint. Busying out and releasing the ASAI station clears
this alarm.
d. This error occurs when the endpoint sends more messages than the switch
can handle. The switch suspends the reception of messages from the
endpoint for a short period of time. There is no repair procedure for this
error. If the condition persists, replace the endpoint.
e. This error occurs when the signaling link associated with the ASAI endpoint
has too much link-establishment related traffic. This occurs if the signaling
link is alternating between assigned and established states. If this problem
persists, replace the endpoint.
Aux Data ASAI Link State Error
102 13-restarting No response to RESTART message
104 13-restarting Invalid response to RESTART message
152 13-restarted No response to Layer 3 query
154 13-restarted Invalid response to Layer 3 query
202 13-established No response to Layer 3 query
204 13-established Invalid response to Layer 3 query