Nortel Networks 1000 - Manual (Page 73)

Multifrequency sender cards 73
If the system response is other than OK, see Software
Input/Output 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:
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.
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.
1 Log into the system:
LOGI (password)
2 Test and enable an MFS loop:
LD 46
MFS loop
(on the NT8D17 Conference/TDS card, the TDS/MFS loop is the
even loop of the conference/TDS loop pair)
Note: The conference/TDS card is not enabled automatically
when it is inserted. You must enable the card with the
command ENLX. (This command is used in LD 34 and LD 46
to address even loops and in LD 38 to address odd loops.)
Enabling the loops with the command ENLL does not enable
the hardware for the card.
If the system response is other than OK, see Software
Input/Output Reference — Administration (NN43001-611) to
analyze the messages.
3 Access the system from a maintenance telephone; then enter:
LD 46
Give the system approximately 20 seconds to load the program.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 02.06 Standard
27 August 2008
Copyright © 2003-2008 Nortel Networks
.