Subject: [mobile-ip] HA redundancy in MIPv4

From: Lewis Adam-CAL022 <[email-masked]>
Date: Fri, 18 Jan 2002 15:31:22 -0600

What work is being done in this area?  I know that Cisco has a solution which runs a HA redundancy protocol on top of HSRP, and 3Com seems to have a HA chassis solution that supports redundant HAs.  Both these seem to be proprietery in nature.  A draft not too long ago draft-chambless-mobileip-harp-00.txt talked about doing it, but I haven't seen any follow up activity to it.  This seems to me like a critical problem to solve, does anybody have any further information on this relating to a standards activity?  Maybe something similar to what Cisco does, but using VRRP instead?

Thanks,
adam