I'm having Cisco 506e firewall & WIn2003 SBS server.My client's are using Windows Vista Business.I had created the VPN connection on that, while verying username & password it gets stuck & after that it shows error as error 732 Your computer & remote computer does not allow PPP protocols.
Please help me on this, it would be really appreciated.
Can you take out the following line from you config and try again.
access-group 101 in interface outside
isakmp identity address
When you post configs in the future can you remove the interesting details such as ip addresses and usernames/passwords. It's too tempting for some people.
What version of the Cisco client do you have for the Vista machines, I use 5.0.00.0340 and that works ok.