Nortel Networks 8003AC, 8005DC, 8004AC, 8004DC 8608SXE module LEDs Type Label Color/State Meaning

			8608SXE module 31
8608SXE module LEDs
Type	Label	Color/State	Meaning
Port	TX	Green/Blinking	The port is transmitting data.
		Amber/Steady	A fault condition exists on the line or on
			the attached remote device.
		Off	The port did not detect a fault condition.
	RX	Green/Steady	The port has established a link and is
			enabled.
		Green/Blinking	The port is receiving data.
		Amber/Steady	The port has either no optical signal or
			no link synchronization.
		Off	The port has signal but no link.
Module	Online	Green/Steady	The module has completed its power-on
			self-test and software initialization and
			is operating normally.
		Amber/Steady	The module failed its power-on self-test.
		Off	The switch power is off. If the switch
			power is on, the module is going
			through its power-on self-test and
			software initialization. A module in this
			state is not yet functional.

The 8608SXE 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 Metro Ethernet Routing Switch 8600 system has three hardware operating modes:

•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.

The 8608SXE module does not support R or M mode.

Nortel Metro Ethernet Routing Switch 8600

Installation — Modules

NN46220-306 02.02 Standard

4.27 July 2008

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