Nortel Networks 311 User Manual

Trunk cards

LD 54

ATST l s c u

loop, shelf, card, and unit numbers

If the system response is other than OK, see Software Input/Output
Reference — Administration (NN43001-611) to analyze the
messages.

End the session in LD 54:

****

—End—

Network cards

Procedure 8

Testing network cards

Step

Action

Use this procedure to test a network card.

Log into the system:

LOGI

(password)

Perform a network memory test, continuity test, and signaling test:

LD 30

LOOP loop

can be a specific loop number or ALL

If ALL is specified, all enabled loops (except attendant console
loops) and all shelves on each loop are tested.

If only one loop is being tested and it is disabled, enter

ENLL loop

to enable and test a network card associated with the specified loop.
(This command cannot enable network cards disabled by LD 32.)

If the system response is other than OK, see Software Input/Output
Reference — Administration (NN43001-611) to analyze the
messages.

End the session in LD 30:

****

—End—

Trunk cards

Use the following procedures to test a trunk card.

Nortel Communication Server 1000

Circuit Card Reference

NN43001-311

01.04

Standard

Release 5.0

23 May 2008