T-U-V-W-X-Y-Z Commands > tunnel destination backup

tunnel destination backup

Description: 

Configures a backup tunnel destination for the remote IPsec tunnel endpoint. The backup tunnel is used when the IPSec tunnel destination is detected as unreachable by DPD. You can use either the IP address or fully qualified domain name (FQDN) to identify the backup tunnel, however you must use the same type of identity that is used for the regular tunnel destination. The no version restores the default, in which the regular tunnel destination is also the backup tunnel destination.

Syntax: 

tunnel destination backup [ ipAddress | identity fqdn ]

no tunnel destination backup

• ipAddress—IP address of the interface on the destination router that serves as the backup IPSec tunnel endpoint
• fqdn—Fully qualified domain name of the interface on the destination router that serves as the backup IPSec tunnel endpoint; a maximum of 80 characters

Mode(s): 

Interface Configuration