Owner's manual

74 Acceptance tests

See "Communicating with the Meridian 1" in Software

Input/Output Reference — Administration (NN43001-611) for

details on accessing the system from a maintenance telephone.

4 Obtain 10-second bursts of digits 1 to 9, 0, and 11 to 15 (in that

order) for all digits on the specified loop: TONE loop ALL

Each burst should sound different. If the bursts do not sound

different, replace the card.

5 End the session in LD 46:

****

--End--

Multifrequency signaling cards

Procedure 7

Testing multifrequency signaling cards

Step Action

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 unit numbers

If the system response is other than OK, see Software

Input/Output Reference — Administration (NN43001-611) to

analyze the messages.

3 End the session in LD 54:

****

--End--

Network cards

Procedure 8

Testing network cards

Step Action

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 loop can be a specific loop number or ALL

Nortel Communication Server 1000

Circuit Card Reference

NN43001-311 02.06 Standard

27 August 2008