Multifrequency Signaling Cards; Network Cards - Avaya Nortel Communication Server 1000 Reference

3. Access the system from a maintenance telephone; then enter: LD 46
4. Obtain 10-second bursts of digits 1 to 9, 0, and 11 to 15 (in that order) for all digits
5. End the session in LD 46: ****

Multifrequency signaling cards

Testing multifrequency signaling cards
Use this procedure to test a multifrequency signaling card.
1. Log into the system: LOGI (password)
2. Test and enable the specified unit: LD 54 ATST l s c u (loop, shelf, card, and
3. End the session in LD 54: ****

Network cards

Testing network cards
Use this procedure to test a network card.
1. Log into the system: LOGI (password)
2. Perform a network memory test, continuity test, and signaling test: LD 30 LOOP
Circuit Card Reference
If the system response is other than OK, see Software Input/Output Reference —
Administration (NN43001-611) to analyze the messages.
Give the system approximately 20 seconds to load the program.
See "Communicating with the Meridian 1" in Software Input/Output Reference —
Administration (NN43001-611) for details on accessing the system from a
maintenance telephone.
on the specified loop: TONE loop ALL
Each burst should sound different. If the bursts do not sound different, replace the
card.
unit numbers)
If the system response is other than OK, see Software Input/Output Reference —
Administration (NN43001-611) to analyze the messages.
<loop> where <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.
Multifrequency signaling cards
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