Nortel Networks Circuit Card 311 - Manual (Page 1087)

Functional description 1087
Figure 308
NTVQ55AA ITG-P card faceplate
Note: There are no Ethernet status LEDs for the ELAN management
interface.
NWK Status LED
NWK Status LEDs display the TLAN interface card Ethernet activity:
• Green – on if the carrier (link pulse) is received from the TLAN interface
card Ethernet hub.
• Yellow – flashes when there is TLAN interface card data activity. During
heavy traffic, yellow can stay continuously lit.
Note: There are no Ethernet status LEDs for the ELAN management
interface.
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Copyright © 2003-2008, Nortel Networks
.