Windows authentication & browser authentication problem

[Guest]

[tczachor]

I have Endian 2.5.1 installed with Windows Active Directory authentication installed and working. If a user whose machine is a member of the domain opens IE, it automatically authenticates and they can go . If we are working on a machine not joined to the domain, user opens IE, firewall asks for username/password, then asks again, etc. It does not authenticate if the user types the username/password. If Firefox is installed, it will authenticate by typing username/password.

Why won't IE authenticate by typing the username/password, only through integrated authentication? Is there a setting I missed in Endian?

tom