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LAN-to-LAN VPN 3005 to Gauntlet

I need to bring up a LAN to LAN tunnel to a newly acquired division that has a Gauntlet firewall. This will not be permanent but will last a few months until permanent arrangements can be put in place. Any tips or configuration hints will be appreciated. We have done many LAN to LAN tunnels between Cisco boxes and between Cisco and other router vendors.

Thanks

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Re: LAN-to-LAN VPN 3005 to Gauntlet

A few problems that I have run across with the VPN 3005 and Gauntlet firewall is:

-if you are using Gauntlet ver 5.5..dont use AH..there is a bug with that

-make sure your session timeouts match at both ends as well

-I've seen problems with Gauntley connecting a subnet with it's supernet (10.1.1.0/24 VPN can't connect to 10.0.0.0/8 internally)... you may have to mess with this some to get it to work.

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