Nortel 8003AC Installation Manual page 43

Type
Port
GBIC
The 8632TXE module supports up to 32 000 table entries in its forwarding
engine. For information about table entry characteristics, see Network
Design Guidelines (313197-E).
The 8632TXM module is an M module and supports up to 128 000 table
entries in its forwarding engine, allowing for large Layer 2 and Layer 3
configurations, including Internet routing tables. For information about table
entry characteristics, see Network Design Guidelines (313197-E).
The Metro Ethernet Routing Switch 8600 system has three hardware
operating modes:
•
•
•
Copyright © 2005-2007, Nortel Networks
.
Label Color/State
10/100 Green/Steady
Off
Link/Act Green/Steady
Green/Blinking
Off
TX Green/Blinking
Amber/Steady
Off
RX Green/Steady
Green/Blinking
Amber/Steady
Off
Default mode (32 000 table entries) supports up to 32 000 hardware
records. This mode supports all modules.
M mode (128 000 table entries) supports up to 128 000 hardware
records. This mode supports M modules only.
R mode supports up to:
— 256 000 IP routes
— 64 000 MAC entries
— 32 000 ARP entries
This mode supports R modules only.
Nortel Metro Ethernet Routing Switch 8600
Installation — Modules
NN46220-306 02.02 Standard
4.2 7 July 2008
8632TXE and 8632TXM modules 43
Meaning
The port is operating at 100 Mb/s.
The port is operating at 10 Mb/s.
The port is connected, and the link
is good.
Data is passing through this port.
The port is disabled or has no link.
The port is transmitting data.
A fault condition exists on the line
or on the attached remote device.
The port did not detect a fault
condition.
The port has a link and is enabled.
The port is receiving data.
The port has either no optical signal
or no link synchronization.
The port has a signal but no link.