Circuit Card Leds - Nortel 1000E Maintenance Manual

Voice Gateway Media Card LED display during system
initialization
During system initialization, diagnostic information from sanity tests
appears on the MC32S media card faceplate. The following table
summarizes this information.
Table 7
Media card LED messages during system initialization
Message
BOOT
POST
PASS
FAIL
LOAD
In a successful initialization, the preceding diagnostic messages appear in
the following order: BOOT, POST, PASS, LOAD.
If a fatal error occurs during the self-test, FAIL appears on the LED
display. PASS and LOAD messages do not appear.
Voice Gateway Media Card LED display during normal
operation
During normal operation the faceplate displays the following informational
and diagnostic messages:
Table 8
Media card LED messages during normal operation
Message
Lxxx
Fxxx
Wxxx
Sxxx

Circuit card LEDs

Many circuit cards have one or more LEDs on the faceplate. The LED
gives a visual indication of the status of the card or of a unit on a card.
When a green LED is steadily lit, the card is operating normally. When a
green LED is off, the card is disabled or faulty.
Communication Server 1000E Maintenance
NN43041-700 02.07 22 December 2009
Copyright © 2004-2009 Nortel Networks. All Rights Reserved.
Description
The first message displayed when the MC32S media card
becomes active
Power-on self-test, displayed while the MC32S carries out system
hardware tests
Power-on self-test pass
The system detected a serious error during self-test
Application software is loading
Description
L = a leader card and xxx = the number of registered sets
F = a follower card and xxx = the number of registered sets
Error code, where xxx is a numeric value
System link error code, where xxx is a numeric value
Nortel Communication Server 1000
Circuit card features 41