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Component/Feature Descripon

Redundancy With three EX9200-SF3 Switch Fabric modules installed, the EX9214 provides 2 + 1

redundancy. With two EX9200-SF3s installed, the EX9204 and EX9208 provide 1 +

1 redundancy.

DMR Supports dynamic mulcast replicaon (DMR).

GRES Supports graceful Roung Engine switchover (GRES).

Hitless operaon Allows you to upgrade programmable parts and reboot with “hitless” operaon if the

redundant EX9200-SF3s are inserted in the system and are operaonal.

Removable Roung

Engine module

You can remove the Roung Engine module FRU in the exisng form factor.

EX9200-SF3 LEDs

Table 25 on page 75 describes the funcons of the EX9200-SF3 LEDs.

Table 25: EX9200-SF3 Module LEDs

LED Status Descripon

OK/FAIL Green Switch Fabric is online.

Red Switch Fabric has failed.

Unlit Switch Fabric is oine.

FABRIC ACTIVE Green Switch Fabric is in acve mode.

Unlit Switch Fabric is oine.

Juniper EX9214 Hardware Guide

Other manuals for Juniper EX9214