A co takhle? /sbin/iptables -t nat -A POSTROUTING -s 192.168.1.0/24 -o eth0 -j SNAT --to 224.224.224.1 /sbin/iptables -t nat -A POSTROUTING -s 192.168.2.0/24 -o eth0 -j SNAT --to 224.224.224.2 /sbin/iptables -t nat -A POSTROUTING -s 192.168.3.0/24 -o eth0 -j SNAT --to 224.224.224.3 atd... Cochtan