RE: Fast Switching on IPSec interfaces

From: Jaspreet Bhatia \(jasbhati\) (jasbhati@cisco.com)
Date: Fri Mar 12 2004 - 19:50:35 GMT-3


I know of a couple of bugs associated with fast switching and GRE
tunnels. Maybe there are bugs with crypto tunnels and fast switching as
well. But its just a guess.

Jaspreet

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Matt Mullen
Sent: Friday, March 12, 2004 1:28 PM
To: security@groupstudy.com; ccielab@groupstudy.com
Subject: Fast Switching on IPSec interfaces

Is there any reason to disable fast switching (using 'no ip route-cache)
on interfaces that have a crypto map applied? The solutions in "CCIE
Security Practice Labs" say to do this but there is no explanation as to
why.

Thanks,
Matt



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