Hi !! We are facing a problem regarding denying access through squid. We use ntlm authentication, as well as basic authentication. We have set some http_access rules that denies access to some web sites, based on the external acl helper related to Microsoft AD Groups. These rules works fine, denying access based on the ntlm authentication, but squid is then prompting the basic authentication window. How can we configure squid so it just shows the access denied page, instead of prompting this authentication window? Regards, Carlos.