19.12.2012 Views

Demand test descriptions and error codes - Avaya Support

Demand test descriptions and error codes - Avaya Support

Demand test descriptions and error codes - Avaya Support

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Table 430: Layer 2 Status Query Test (#647) 2 of 2<br />

Error<br />

Code<br />

Layer 2 Status Query Test (#647)<br />

3 FAIL Both the primary <strong>and</strong> secondary signaling chels are down.<br />

1. Examine the results of the Primary Signaling Link Hardware Check<br />

(#636) <strong>and</strong> Secondary Signaling Link Hardware Check (#639) <strong>and</strong><br />

follow the recommended procedures if either <strong>test</strong> fails.<br />

2. If <strong>test</strong>s #636 <strong>and</strong> #639 pass, the Layer 2 Query <strong>test</strong> may still fail if<br />

the signaling chel at the far end has not been administered correctly<br />

or if the signaling chel has been busied out.<br />

a. Verify that the Primary <strong>and</strong> Secondary Signaling Chels (D-chel)<br />

at the far end has been administered correctly.<br />

b. Verify that the port used for the Primary <strong>and</strong> Secondary D-chels<br />

has not been busied out at the far end.<br />

Any<br />

Test<br />

Result<br />

PASS The Primary Signaling Chel is up <strong>and</strong>, if administered, the Secondary Chel<br />

is up.<br />

NO<br />

BOARD<br />

Description / Recommendation<br />

See NO BOARD for the repair procedures.<br />

2 of 2<br />

Issue 5 May 2009 1435

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!