Interface module descriptions
43
Table 7
8632TXE and 8632TXM module LEDs (cont’d.)
Type
Label
Color, State
Meaning
Green, Blinking
The port is transmitting data.
Amber, Steady
A fault condition exists on the line or on
the attached remote device.
TX
Off
The port has not detected a fault
condition.
Green, Steady
The port is linked and enabled.
Green, Blinking
The port is receiving data.
Amber, Steady
The port has either no optical signal or no
link synchronization.
GBIC
RX
Off
The port has a signal, but no link.
The 8632TXE module supports up to 32 000 table entries in its forwarding
engine. The 8632TXM module is an M module and supports up to 128 000
table entries in its forwarding engine, which supports large layer 2 and
layer 3 configurations, including Internet routing tables.
The 8632TXE module does not support R or M mode. The 8632TXM
module supports R and M mode.
8648TXE and 8648TXM modules
The 8648TXE and 8648TXM modules provide 48 autonegotiating
10BASE-T/100BASE-TX ports that use 8-pin modular (RJ-45) connectors.
Ports operate either at 10 Mbps or 100 Mbps up to distances of 100 m with
CAT 3 or better unshielded twisted pair (UTP) cable. The following figure
shows the 8648TXE or 8648TXM module.
Figure 16
8648TXE or 8648TXM module
Nortel Ethernet Routing Switch 8600
Installation — Modules
NN46205-304
02.02
Standard
16 June 2008
Copyright © 2008 Nortel Networks
.
Summary of Contents for Passport 8600 Series
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