Avaya S8700 Maintenance Manual page 1083

BRI-SET, ASAI-ADJ, BRI-DAT
h. This error occurs when 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 or Avaya adjunct. Attempt to resolve the problem by following the
repair procedures issued by the manufacturer of the adjunct. If these
attempts fail, the problem should be escalated because re-engineering of
the traffic on the PKT-CTRL, signaling link, or adjunct may be necessary.
i. This error indicates a layer-2 problem over the D channel between the
switch and the endpoint. When this error occurs, an alarm is raised against
the station or adjunct. Execute the test station extension short
command and pay particular attention to the results of the BRI XID test
(#628). If this test fails, follow the repair procedure for Test #628.
j. This error indicates a problem with the B-channel connection between the
switch and the endpoint. When this error occurs, a warning alarm is raised
against the endpoint. Execute the test station extension long command
and pay particular attention to the results of the BRI Remote Loop Back
test (#627). If this test fails, follow the repair procedure for Test #627.
k. This error occurs whenever the point-to-point signaling link to the endpoint
goes down (except when it goes down because either the PKT-CTRL or
the PKT-BUS has failed or has been busied out by system technician).
When this error occurs, an alarm is raised against the endpoint or adjunct.
Execute the test station extension short command and pay particular
attention to 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 reestablished to the endpoint or adjunct.
l. Certain ASAI protocol-specific cause codes are logged by switch software.
The cause code can be determined from the following formula:
If the error type is greater than 3712, then the ASAI cause code is equal to
the error type minus 3712. This code was sent to the adjunct by the switch.
If the error type is less than 3712, then the ASAI cause code is equal to the
error type minus 3584. This code was sent to the switch by the adjunct.
A description of the various ASAI cause values is contained in the
8-153 on page
technician actions associated with the cause value. Further information
can also be found in the Avaya ASAI Specification (288-500-03). In
addition, the Aux Data field of the Error Log entry contains additional
diagnostic information additional diagnostic.
555-233-143
8-362. This table also contains recommended system
Table
Issue 1 May 2002 8-361