Hi, I'm not sure this is even related to Squid, but it could be and I need to double-check everything. I'm using Squid 2.5S13 on RHEL ESR4. We need to access a Web site that launches a Java-based file transfer client. If I configure the client browser manually, by entering "proxy.us.add:8080" (.add is our private internal domain), the applet works. If I use the following proxy.pac to autoconfigure, however, it doesn't work: function FindProxyForURL(url, host) { // variable strings to return var proxy_yes = "PROXY proxy.us.add:8080"; var proxy_no = "DIRECT"; return proxy_yes; } To my eye it seems that the browser shoudl be sending all requests to Squid, no matter what, in either case. access.log seems to indicate that all the requests are traversing Squid. So, either Squid handles cases differently or the browser isn't actually sending all the requests to the proxy. I'll happily track down the latter elsewhere, but also need to check: does Squid handle these cases differently? Thanks, ==ml -- Michael W. Lucas mwlucas@xxxxxxxxxxx, mwlucas@xxxxxxxxxxxxxxxxxxxx http://www.BlackHelicopters.org/~mwlucas/ Latest book: PGP & GPG -- http://www.pgpandgpg.com "The cloak of anonymity protects me from the nuisance of caring." -Non Sequitur