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MX2000 Switch Fabric Board LED

 

One bicolor LED on the Switch Fabric Board (SFB) indicates the status of the SFB. The LED, labeled OK/FAIL, is located directly on the SFB. Table 1 describes the functions of the SFB LED.

Table 1: Switch Fabric Board LED

Label

Color

State

Description

OK/FAIL

Green

Slow blinking when being initialized.

Fast blinking when SFB is being identified by software.

Note: This is used to guide the operator to correct any action needed on the SFB.

SFB is online.

Red

On steadily

SFB has failed.

Off

SFB is offline.

Each SFB also has a set of bicolor LEDs on the craft interface that indicate its status. The SFB LED, labeled 0 through 7, are located along the bottom center of the craft interface. For more information about the SFB LED on the craft interface, see MX2010 Component LEDs on the Craft Interface.