Nortel Passport 8600 Series, Installation Manual, Page: 82 / 164

82 Ethernet Routing Switch 8600 module fundamentals
Figure 44
WSM LEDs
Table 30
WSM LED operation
Type Label Color, state Description
Amber, steady Indicates a 10/100BASE-T connection.
Green, steady Indicates a 1000BASE-SX connection.
Port Link
Off The port has not detected a fault condition.
Off The port detects a signal but no link. Port Data
Green, blinking The port is receiving data.
Off The switch power is off.
OR
The power is turned on and the module is going
through its power-on self-test and software
initialization. A module in this state is not yet
functional.
Amber, steady The module failed the power-on self-test.
Module Online
Green, steady The module completed the power-on self-test and
software initialization and is operating normally.
Automatic selection of redundant connections
The WSM supports dual-media configuration on the front-facing ports 1 to
4. The module automatically boots up and fails between the range 10/100
Mbps and 1000 Mbps port-pairs. The following list describes the order of
precedence:
•
If both the 10/100 Mbps and 1000 Mbps ports are inactive
—
If you activate the Gigabit Ethernet port first (by plugging a live
cable into the SX-jack), the port immediately becomes active.
—
If the user activates the 10/100 Mbps port first, it remains inactive
for a user-selectable time-out (default 1.5 seconds). If the Gigabit
Nortel Ethernet Routing Switch 8600
Installation — Modules
NN46205-304 02.02 Standard
16 June 2008
Copyright © 2008 Nortel Networks
.