Having a problem with certain sites that require authentication. Instead of the window popping up with the fields to populate username and password, the url goes directly to a failed authentication page. I'm using Squid 2.5.STABLE3 with the x_forwarded_for, follow_x_forwarded_for patch. I've looked through the archives, and can't seem to find anything relevant. Is it not processing the WWW-Authenticate header properly? Thanks for any assistance. ========================= Scott Mace Security Administrator Travelcenters of America 440-808-4318 mace.scott@xxxxxxxxxxxxxxxxxxx =========================