Greetings, I've setup squid to authenticate using NTLM. Ultimately, this will be a transparent proxy. I would like for some way that visitors, vendors, and guests can surf from my location. Is it possible, if NTLM fails, to pass as a guest or otherwise? Thanks very much. Also, I've noticed in various places in my log files that the username is not completely accurate. For instance: 1141770099.055 409 127.0.0.1 TCP_MISS/200 46988 GET www.msn.com ckwang 1141770108.281 477 127.0.0.1 TCP_MISS/200 7966 GET http://froogle.google.com ckwang (I did omit some of the log on the end, for cleanliness) In this instance, I had two browsers open by two users. The first was 'ckwang' and the other was 'jgauthier'. One went to MSN (IE) while the othe went to froogle (Firefox). Does anyone know why this happens, or if it's fixable? Thanks for listening. -v: Squid Cache: Version 3.0-PRE3-20060307 configure options: '--prefix=/opt/squid' '--enable-auth=ntlm,basic' '--enable-external-acl-helpers=wbinfo_group' 'CFLAGS=-O3' Jason