Nortel Networks 1000 User Manual
Page 869
Physical description
869
Figure 256
NTBK50 2.0 Mb PRI card with daughterboards
The LEDs are described in
Table 367 "NTBK50 faceplate LEDs" (page
.
Table 367
NTBK50 faceplate LEDs
LED
State
Definition
OOS
On (Red)
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.
Off
The NTBK50 2.0 Mb PRI is not in a disabled state.
ACT
On (Green)
The NTBK50 2.0 Mb PRI circuit card is in an active state.
Off
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
02.06
Standard
27 August 2008
Copyright © 2003-2008 Nortel Networks
.