Nortel Networks 311 User Manual
Multifrequency sender cards
75
Line cards
Procedure 5
Testing line cards
Step
Action
Use this procedure to test a line card.
1
Log into the system:
LOGI
(password)
2
Perform a network memory test, continuity test, and signaling test on
a specific loop and shelf:
a specific loop and shelf:
LD 30
SHLF l s
loop and shelf numbers
If the system response is other than OK, see Software Input/Output
Reference — Administration (NN43001-611) to analyze the
messages.
Reference — Administration (NN43001-611) to analyze the
messages.
3
For a line card on a superloop, perform a signaling test on a specific
card or unit:
card or unit:
UNTT l s c
loop, shelf, and card numbers
For the NT8D02 Digital Line card, enter:
UNTT 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.
Reference — Administration (NN43001-611) to analyze the
messages.
4
End the session in LD 30:
****
—End—
Multifrequency sender cards
Procedure 6
Testing multifrequency sender cards
Step
Action
Use this procedure to test a multifrequency sender (MFS) card or the MFS
function of an NT8D17 Conference/TDS card.
function of an NT8D17 Conference/TDS card.
1
Log into the system:
LOGI
(password)
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311
01.04
Standard
Release 5.0
23 May 2008
Copyright © 2003-2008, Nortel Networks
.