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DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-195BRI-SET, ASAI-ADJ, BRI-DAT
10
BRI Remote Loop Back Test (#627)
This test checks the integrity of a circuit switched B-channel connection between
the switch and the endpoint.
In this test, the endpoint is put in the "maintenance busy" state to prevent the
switch from issuing calls to the endpoint during the test. An application message
containing a loop back activate request for the appropriate B-channel is sent to
1113 FAIL The signaling link is not "bound" to the adjunct or endpoint. For BRI
endpoints supporting MIM initialization, this error indicates that the
endpoint has not been bound to a signaling link (that is, SPID initialization
has not been completed). Since the signaling link associated with the
endpoint is not identified until SPID initialization completes, this error does
not imply that the signaling link is connected or disconnected at Layer 2
nor does it provide the status of TEI assignment for the endpoint. For ASAI
adjuncts and BRI endpoints not supporting MIM initialization, this error
indicates that the link is disconnected at Layer 2. Since the signaling link
associated with the endpoint has been identified via administration, the
link is only "unbound" from the endpoint when it is disconnected.
1. Execute the status bri-port PCSSpp command and refer to the
associated procedures for this command contained in the BRI-PORT
(ISDN-BRI Port) Maintenance documentation.
2. If the test continues to fail, escalate the problem.
PASS The signaling link is connected at Layer 2 and "bound" to the BRI endpoint
or ASAI adjunct.
1113 FAIL The signaling link is not "bound" to the adjunct or endpoint. For BRI
endpoints supporting MIM initialization, this error indicates that the
endpoint has not been bound to a signaling link (that is, SPID initialization
has not been completed). Since the signaling link associated with the
endpoint is not identified until SPID initialization completes, this error does
not imply that the signaling link is connected or disconnected at Layer 2
nor does it provide the status of TEI assignment for the endpoint. For ASAI
adjuncts and BRI endpoints not supporting MIM initialization, this error
indicates that the link is disconnected at Layer 2. Since the signaling link
associated with the endpoint has been identified via administration, the
link is only "unbound" from the endpoint when it is disconnected.
1. Execute the status bri-port PCSSpp command and refer to the
associated procedures for this command contained in the BRI-PORT
(ISDN-BRI Port) Maintenance documentation.
2. If the test continues to fail, escalate the problem.
Table 10-69. TEST #626 Signaling Link Status Test — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page