I have Vista Ultimate edition with sp1 and installed the vista vpn client from within bm39sp1. I have read the readme file that comes with the bm39sp1 package. I disabled Netbios and the IKE service at my Vista machine.

Everytime i try to connect to our bm39sp1 server we get this message: "An error was reported by the IKE application.
Either <url> is an invalid VPN server address or the IKE is not loaded on the VPN server.
For more details please look at the IKE log."

I tried two different client pc's with vista, one with vista home and this pc with ultimate version. And i tried different locations with different home-routers. Both the same error. Our home-workers have Vista laptops. What do i have to change at my BM server or clients so we can run the VPN client normally? With XP we have no problems!

Settings we use with vpn:
- Authentication method: NMAS
- Sequence: NDS

Thanx for answer