Hi, I am using redhat 9. I connected internet to this machine. I like to share my internet to local machines through NAT. How to configurethe NAT? I tried this modprobe iptable_nat echo 1 > /proc/sys/net/ipv4/ip_forward iptables -t nat -A POSTROUTING -o eth1 -j MASQUERADE And put gateway as linux machine in local machine But unsucessfull Please help with script Thanks & Regards, Sureshprasanna M.K BharatPlanet Consulting Ltd. http://www.bharatplanet.co.in An SEI-CMM Level 2 Company