1. alias za vsi4ki IP-ta za firewall-a ip1 -> eth0:1 ip2 -> eth0:2 ...
2. echo "1" > /proc/sys/net/ipv4/ip_forward echo "1" > /proc/sys/net/ipv4/ip_dynaddr 3. w input chain accept rules za dadenite ports 4. nai-vaznoto! ipmasqadm portfw -a -P tcp -L <extern_ip> <port> -R <inter_ip> <port> Napr. HTTP za ip=211.1.1.1:80 -> ip=192.168.1.100:8080 ipmasqadm portfw -a -P tcp -L 211.1.1.1 80 -R 192.168.1.100 8080 za dns -> dve rules: -P tcp, port 53 i -P udp port 53 -- Mecho Puh =========================================================================== A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers) http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora