Nortel Circuit Card 311 Reference page 969

Figure 280
NTBK50 2.0 Mb PRI card with daughterboards
The LEDs are described in
Table 402
NTBK50 faceplate LEDs
LED
State
OOS On (Red)
Off
ACT On (Green)
Off
Copyright © 2003-2008, Nortel Networks
.
Table 402 "NTBK50 faceplate LEDs" (page
Definition
The NTBK50 2.0 Mb PRI circuit card is disabled or out-of-service.
Also, the state of the card after power-up, completion of self test, and
exiting remote loopback.
The NTBK50 2.0 Mb PRI is not in a disabled state.
The NTBK50 2.0 Mb PRI circuit card is in an active state.
The NTBK50 2.0 Mb PRI is in a disabled state. The OOS LED is red.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Physical description 969
969).