Hello luggers, I need to configure squid or iptables(rules) so that i can allow certain sites only to some of the users and give yahoo messenger/msn messenger to some users.My setup is Redhat linux 7.3 with iptables/squid/squid guard/transparent proxy.

Please help.Its urgent.

Regards, Rohit Baisakhiya PH-9869265724 http://linux.kiraninfotech.com Another source to get linux!!