Nortel 8600 Series Installing page 45

The 8648GTR module ports supports the IEEE 802.3 1998 Clause 28
auto-negotiation standard. Each port can operate in full- or half-duplex
mode. When a port is connected to another device that also supports the
IEEE 802.3 1998 Clause 28 auto-negotiation standard, the two devices
negotiate the highest possible data rate and the duplex mode of operation.
Figure 19 "8648GTR module LEDs" (page 45)
8648GTR module LEDs.
Figure 19
8648GTR module LEDs
Table 13 "8648GTR module LEDs" (page 45)
module LEDs.
Table 13
8648GTR module LEDs
Type Label
Port 10/100/1000
Link/Activity
Copyright © 2007, Nortel Networks
.
Color/State
Green/Steady
Amber/Steady
Off
Amber/Blinking
Green/Steady
Green/Blinking
Amber/Steady
Off
Nortel Ethernet Routing Switch 8600
Installing Ethernet Routing Switch 8600 Modules
NN46205-304 01.03 Standard
4.1 2 January 2007
8648GTR module 45
shows the location of the
describes the 8648GTR
Meaning
The port is operating at 1000 Mb/s.
The port is operating at 100 Mb/s.
The port is operating at 10 Mb/s
Error condition.
The port is connected, and the link is
good.
Data is passing through the port.
The blink rate indicates the level of
link activity.
The port is administratively disabled.
The port has no link.
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