08-14-2013 01:41 AM - edited 03-04-2019 08:45 PM
Hi,
I have cisco router 3945 with ISM-VPN , I need to use with crypto tunnels.
right now I am using with 'crypto-map' configuration.
Is it posseble to configure Tunnel GRE ipsec protection If I have ISM-VPN module ?
The ISM-VPN can handle with Tunnels ?
Thanks.
08-14-2013 04:12 AM
Answered in the other thread.
Sent from Cisco Technical Support iPhone App
09-15-2017 06:55 AM
09-15-2017 04:46 PM
The ISM module will give you better performance so it is the router to allow you or restrict you from using a feature. I don't see any issues with this.
Have you tried the configuration and experience issues or you are trying to find out before "breaking" anything?
Hope it helps,
Paul
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