I am not sure if this question is related to 11.10 or gnome 3.2, but the VPN configuration screen has changed, and now the user and password is optional, but there is no way for me to override it.

On our VPN we use a token, so I have to enter the password each time.

But even if I clear the password, clear the password and the user, there is no way for me to unset the user and password, so I am unable to access the VPN. Because he never asks the password anymore, and each time I return to the VPN configuration window, I see the same setting.

Please help. Is there another way to configure the VPN?

[Found Quick Fix] Recreate the VPN connection, fill everything in but the password, and this will work the first time.