Changing Cisco ASA Site to Site VPN Peer Address

[darrenriley5]

Hi,

I need to change the peer address of one of our site to site VPN tunnels on our Cisco ASA. My colleague seems to think I need to delete the entire VPN and start from scratch. Ideally I would like to change the peer address through the ASDM gui if that is possible. Also if I can do this do this through the ASDM it would be useful to know the commands to achieve the same result.

Thnaks

Darren

[Marcin Latosiewicz]

Darren,

No need to remove whole config.

You need to change and IP address in crypto map and add a new tunnel-group corresponding to that new IP address (assumign you're using pre-shared key).

Marcin