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Cisco IOS in a Nutshell, 2nd Edition by James Boney

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Name

bgp fast-external-fallover — router, BGP

Synopsis

bgp fast-external-fallover
no bgp fast-external-fallover

Configures

BGP fast failover

Default

Enabled

Description

This command enables the router to reset the BGP sessions of any direct peers immediately if the link that connects the router to the peer goes down.

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