Ok that wasn't helpful I know. One thing you have to do is ensure that you are using proper setting on your concentrator. Ensure that it is set to be able to accept NAT. In addition choose UDP (or TCP) on specific port.
bino_oetomo wrote:
Dear Antony
----- Original Message ----- From: "Antony Stone" <Antony@xxxxxxxxxxxxxxxxxxxx>
To: <netfilter@xxxxxxxxxxxxxxxxxxx>
Sent: Wednesday, May 05, 2004 7:53 AM
Subject: Re: CISCO VPN clients behind firewall
As far as I know, Cisco VPNs use IPsec - no problem there for netfilter (although maybe problems if you're using transport mode and doing nat).
Yes, actualy it's "behind nat" rather then just "behind firewall"
Sincerely -bino-
