Login problems

Hello NG

I configured out Access Manager 3.0 SP2. When I access from a Windows client
the Access Gateway, the Login Page is displayed. Putting Name and Password
the Internet Browser works and the status level of the Internet explorer is
working until 100%

The internet explorer show me on the bottom left the following message:
Finished, but the green status bar bottom in the middle (i don`t know the
correct name ot the status indicator) is flashing on. The Access Manager
login page does not redirect me to the default webserver and i do not
receive some errormessages.

I think there must be a problem with the authentication of the user.
Somebody has an idea?

Thanks

Ramon