Hello, I have a network with multiple locations connected over Frame relay.
Each location has also a DSL for internet access. Squid is running on each router in transparent proxy mode right now. So far so good. I would like to start authentication for some group of people/workstations. To minimize the impact of having to change everybody's browser settings, and because some users move around the company, I have setup an internal web server to serve an autoconf.pac file. Now my questions: How can I tell in the autoconf.pac what host the request came from, so I can properly redirect to the appropriate (closest) proxy. I kind of remember reading somewhere that one could setup a special DNS record which a browser will initially query to get the address where to download the autoconf.pac. Any ideas on how to do that? Thanks in advance Pascal
