Hi Henrik, I try IE8, FF, and squidclient ... and the result is the same. Without Squid proxy, ftp://login:password@siteftp on a ftp site which used anonymous as default and authenticated access, the connexion with login / password is ok. With Squid proxy, ftp://login:password@siteftp only return anonymous access. Regards Guillaume ----- Mail original ----- De : Henrik Nordström <henrik@xxxxxxxxxxxxxxxxxxx> À : Al Batard <albatard78@xxxxxxxx> Cc : "squid-users@xxxxxxxxxxxxxxx" <squid-users@xxxxxxxxxxxxxxx> Envoyé le : Samedi 17 Décembre 2011 3h54 Objet : Re : [squid-users] Anonymous FTP and login pass url based Please try testing this with squidclient or another dumb http client. The major browsers are all pretty braindead in different manners when it comes to non-anonymous FTP URLs and can confuse matters greatly. Regards Henrik