Command:

set ip default next-hop verify-availability


Mode:

Router(config-route-map)#


Syntax:

set ip default next-hop verify-availability
no set ip default next-hop verify-availability

 

Syntax Description:

This command has no arguments or keywords.

 

Command Description:

To configure a router, for policy routing, to check the CDP database for the availability of an entry for the default next hop that is specified by the set ip default next-hop command, use the set ip default next-hop verify-availability route map configuration command. To disable this function, use the no form of this command.

Use this command to force the configured policy routing to check the CDP database to determine if an entry is available for the next hop that is specified by the set ip default next-hop command. This command is used to prevent traffic from being "black holed" if the configured next hop becomes unavailable.


Example:

The following example :

Router(config-route-map)# set ip default next-hop verify-availability


Misconceptions:

None


Related Commands:

ip policy route-map
match ip address
match length
route-map
set default interface
set ip default next-hop verify-availability
set ip next-hop

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