Nortel Networks 1000 - Manual (Page 731)

Physical description 731
The front edge of the card has four serial port connectors, an
Enable/Disable switch (ENB/DIS), and a red LED. The LED indicates the
card status. It is lit when the following occurs:
• the ENB/DIS switch is set to disable
•
all four ports are disabled in software
•
all four ports are not configured in the configuration record
Figure 249
NT8D41BA QSDI paddle board
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 02.06 Standard
27 August 2008
Copyright © 2003-2008 Nortel Networks
.