Пренасочване на връзка в Linux

iptables --flush

iptables --table nat --flush

iptables --delete-chain

iptables --table nat --delete-chain

iptables --table nat --append POSTROUTING --out-interface eth0 -j MASQUERADE

iptables --append FORWARD --in-interface eth1 -j ACCEPT

echo 1 > /proc/sys/net/ipv4/ip_forward

service iptables restart