DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-129ASAI-EPT
9
When this error occurs for an ASAI or Lucent 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.
f. This error occurs when the ASAI-EPT message is not transmitted because
the PKT-CTRL (packet control circuit pack) transmit buffers are
exhausted. Frequent or persistent occurrence of these events may
indicate a hardware problem or traffic overload on the PKT-CTRL, the
signaling link, or the ASAI adjunct. Resolve the problem by following the
repair procedures for the PKT-CTRL. If these attempts fail, re-engineering
the traffic on the PKT-CTRL, signaling link, or adjunct may be necessary.
g. The ASAI message is not transmitted because the transmit buffer for the
ASAI link is full, causing the link to be flow-controlled. Frequent or
persistent occurrence of these events may indicate a hardware problem or
traffic overload on the PKT-CTRL, the signaling link, or the ASAI adjunct.
Resolve the problem by following the repair procedures issued by the
manufacturer of the adjunct. If these attempts fail, re-engineering of the
traffic on the PKT-CTRL, signaling link, or adjunct may be necessary.
h. This version of ASAI is not supported. Check the software version that is
running on the ASAI adjunct.
i. The adjunct identification is invalid. Check the vendor ID or software
running on the ASAI adjunct.
j. This occurs when the point-to-point signaling link to the endpoint goes
down, except when the link goes down because either a system
technician has busied out the PKT-CTRL or the PKT-BUS, or they have
failed. This error raises an alarm against the endpoint or adjunct. Execute
the test station extension short command and note the results of the
Signaling Link Status Test (#626). If this test fails, follow the repair
procedure for Test #626. The alarm is retired when the signaling link is
re-established to the endpoint or adjunct.
