When a proxy requires NTLM Authentication from a user and the system administrator does not want an authentication window to come up on the browser for the user to authenticatThe user must bee. The user must be:

A.
Using a Netscape browser, the windows domain controller configured on the CE and the user logged into the domain

B.
Using Internet Explorer, Radius configured on the CE and the user logged into the domain

C.
Using a Netscape browser, Websense configured on the CE and the user logged into a domain

D.
Using Internet Explorer, Windows Domain Controller configured on the CE and the user logged into the domain

E.
DNS, WINS, Internet Explore and TACACS configured on the CE, does not matter what browser is being used and the user
logged into the domain