Raj Singh writes:
>      Now, say failover happened at 30, 500. So, standby member
> becomes active, and it start using IPsec replay counter from 30,
> 000. It will be considered as Replay Attack and SA has to be
> destroyed.

If you have replayed incoming packets, you do consider that replay
attack, and you IGNORE those packets. You DO NOT destroy the SA
because of this.
-- 
kivi...@iki.fi
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