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Router Failover

rsgamage1
Level 3
Level 3

Can one use a non multi access (WAN ) interface to address router high availability.

For example is there a way to run something like HSRP/VRRP over a (DCE/DTE) direct serial connection?

3 Replies 3

spremkumar
Level 9
Level 9

hi

can you throw more clarity on your requirement/query ?

regds

Steve Lyons
Level 1
Level 1

HSRP/VRRP require interfaces that support broadcast and MAC addresses. Below is a link detailing HSRP configuration:

http://www.cisco.com/en/US/docs/switches/lan/catalyst3550/software/release/12.1_13_ea1/configuration/guide/swhsrp.html

Yes, my question is regarding exactly this point.

Is there an alternative for this, to use non -multi access/broadcast interfaces to achieve such?

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