I have tried every client available. I have a Pentium M Centrino Acer
Tablet PC running Win XP Tablet Edition.

I am currently running the VPN Client version 3.7.2 that my other XP
machine is running. I log in no problem on the regular xp machine. I
have set all settings exactly the same and I keep getting the same error.

I have checked and upgraded the client to 3.8.3 and same problem. YET, I
can log in fine on any other machine.

Can someone help me?????