Nortel Networks 1000 - Manual (Page 74)

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
Copyright © 2003-2008 Nortel Networks
.