Cisco Systems SCE 2000 4xGBE manual LED Groups, Description

Chapter 2 Overview of the SCE 2000 Platform

	Front Panel
LED Groups	Description
Bypass	• Continuous green: indicates that the traffic bypasses the SCE 2000 through an
	internal electrical bypass module.
	Single SCE 2000 topology: The SCE 2000 is either in bypass or sniffing mode
	Cascaded topology: Either the SCE 2000 is forwarding traffic to the other SCE
	2000, where it is being processed, or is simply in bypass mode, so traffic
	through it is not being processed.
	• Unlit: traffic is not being bypassed
	Single SCE 2000 topology: indicates normal operation of the SCE 2000
	Cascaded topology: indicates normal operation of the active SCE 2000
GBE ports	The GBE LEDs indicate the operational status of the SCE 2000 line ports, as
	follows:
	• Link
	Green: indicates that the port link is up
	Unlit: indicates that the port link is down
	• Rx
	Flashing Green: indicates that there are incoming packets
	• Tx
	Flashing Green: indicates that there are outgoing packets
Mng	The Mng port LEDs indicate the operational status of the SCE 2000 out-of-band
	LAN-based management port, as follows:
	• Link/Active
	Green: indicates that the port link is up
	Unlit: indicates that the port link is down
	• 10/100/1000
	Steady green: indicates that the port is set to 100 Mbps
	Unlit: indicates that the port is set to 10 Mbps
	Orange: indicates that the port is set to 1000 Mbps

SCE 2000 4xGBE Installation and Configuration Guide

OL-7824-02 2-5