Squid comes with many usefull access control mechanisms. Read your /etc/squid/squid.conf
You'll see some example rules that are commented. You should be able to see how to easily craft a rule blocking certian ip's from using the proxy. if i'm not mistaken, you could say: http_access block <ip of the person you want to block> but there's extensive docs on www.squid-cache.org on how to do this. clint/schwack On Mon, 18 Jun 2001, Abu H R wrote: > I have a network with debian as proxy (using squid) > i am using static IP, and one of the client keep acces the internet, is > anyone can tell me how to block an IP to acces internet >

