[squid-users] squid windows authentication

Hello List,
i have some basic questions:
I am running Squid 2.4 with ldap_group_auth in a Windows active Directory
Network.
It works fine, Clients that are in the WWW_Users group can access the proxy,
others can't.
What we don't like is: Every user has to authenticate himself actively before
accessing the proxy with login/password in a small authentication window.
Can't Squid use the authentication data that windows provides?
because the user is already logged in in the network, and even windoze sends
login/password data, or doesn't it?
Thanks!
Markus

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Markus Feilner
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