vpn client problem

[oszkari]

Hi,

I have a PIX 501(Version 6.3(5))

which is configured for remote access vpn(dynamic crypto map)

In the other side is a software cisco vpn client (v4.0.5(Rel) on a XP sp2 machine.

When I try to connect to the PIX via the vpn client after a succesfull authentication my Pc is rebooting.

I tried to debug the problem on the cisco side (debug crypto ipsec debug crypto isakmp debug crypto engine) but everything looks good..IKE phase 1,2 completed successfully, ike sa and ipsec sa is created...

I also tried to change the vpn client to v4.8, or to connect from another PC but no success.

Any ideas? solution?

Thanks in advance,

Oszkar

[thomas.chen]

Disable if you have some firewall or Antivirus[Including windows Firewall].Try to uninstall and reinstall the software.Before you reinstall make sure all the registry entries are cleared.Restart the computer.