I would like to know Howto Open UDP 500 for VPN access. I am using a SonicWall VPN client to connect to a clients office. I am not able to get a connection up and running. If I bypass the e-Smith box (SME v5) then I can connect no problem.
Any ideas???
I am not using IKE on this connection, but rather a manual key, so I am not even sure if it is UDP 500 that is the problem (It shouldn't be without IKE).
Is there an issue with IPSEC pass-thru???
Any assistance would be greatly appreciated, as I would like to avoid havingto travel 3 hours to this client, on a regular basis.