Nortel Networks NN43001-318 - Manual (Page 22)

22 Installing ISDN BRI hardware
1 Hold the MISP by its card-locking devices. Squeeze the tabs to
unlatch the card-locking devices and lift the tabs out and away from
the card.
2 Carefully remove the MISP from its card slot, and slowly slide the
card from the module.
—End—
Procedure 5
Installing the BRSC, SILC, and UILC
Step Action
After MISPs are installed, install SILCs, UILCs, and BRSCs, as required. As
the cards are installed, keep a list of the card type (BRSC, SILC or UILC),
the module number, and the number of the card slot containing the card.
Use the Core/Network Module card location form or the IPE Module card
location form at the end of this chapter to document this information.
1 Hold the card by its card-locking devices. Squeeze the tabs to
unlatch the card-locking devices and lift them away from the card.
2 Insert the BRSC, SILC, or UILC into the selected card slot of the
module so it engages the card guides in the module.
3 Slide the BRSC, SILC, or UILC into the module until it engages the
backplane connector.
4 Push the card firmly into the connector using the locking devices as
levers by pushing them toward the card’s front panel.
5 Push the tabs firmly against the front panel of the card so they latch
to the front lip in the module and to the post on the card.
6 Observe the red LED located on the faceplate.
• If the red LED turns on and stays lit continuously, the card is
defective. Remove the card, choose a new card, and repeat the
installation procedure.
• If it flashes three times and then turns off, the card is operating
correctly. Go to step 7.
• If the red LED flashes three times and then stays lit continuously,
the card is operating correctly but is not configured. Go to step 7.
7 On the CE or IPE Module card location form, fill in the card type and
the module number next to the slot number of the installed card.
Nortel Communication Server 1000
ISDN Basic Rate Interface Installation and Commissioning
NN43001-318 01.02 Standard
Release 5.0 20 June 2007
Copyright © 2003-2007, Nortel Networks
.