>Good day. >I've checked Russian FAQ and did not find the answer to my question. >I have a net with 20 computers. I want to block access to certain sites >forbid to download of certain types of files (*.mp3, *.avi e.t.c.). >Is it possible with Squid? For now I just want "yes" or "no" because the >rest I'll try to find myself. >Regards, your potential user. Sure, use a regex on the url, but that's not going to be water tight. Maybe someone has a better idea? jlc