Chapter 1 Product Overview

 

 

 

Front-Panel LEDs

 

Table 1-1 LED Indication Descriptions (continued)

 

 

 

 

 

 

 

LED

 

Color

Description (when LED is on)

 

 

 

 

 

 

 

MGMT

ACT

Green

(Left) Link is active.

 

10/100 LEDs

 

 

 

 

 

SPEED

Yellow

(Right) Port speed is 100 Mbps.

 

 

 

 

 

 

 

 

 

HA 10/100

ACT

Green

(Left) Link is active.

 

LEDs

 

 

 

 

 

SPEED

Yellow

(Right) Port speed is 100 Mbps.

 

 

 

 

 

 

 

 

 

FC 1 through

ACT

Yellow

Frames are being transmitted or

 

FC 8 LEDs

(Activity

 

received.

 

 

LED)

 

 

 

 

 

 

 

 

 

 

 

LOG

Green

On (continuously) indicates that the

 

 

(Logged-

 

port is properly connected and able to

 

 

In LED)

 

communicate with its attached devices.

 

 

 

 

 

 

 

 

 

 

Flashing once per second indicates that

 

 

 

 

the port connection is in the process of

 

 

 

 

logging in.

 

 

 

 

 

 

 

 

 

 

Flashing twice per second indicates

 

 

 

 

that the port connection is broken or an

 

 

 

 

error condition exists with the port. For

 

 

 

 

troubleshooting information refer to

 

 

 

 

“Troubleshooting a Connection to a

 

 

 

 

Fibre Channel Port” section on

 

 

 

 

page 3-6.

 

 

 

 

 

 

 

 

 

Cisco SN 5428 Storage Router Hardware Installation Guide

 

 

 

 

 

 

OL-4796-01

 

 

1-7

 

 

 

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Cisco Systems SN 5428 manual Mgmt ACT