Hello, [EMAIL PROTECTED] a écrit :
im trying to nat some address here
What is the networking environment : interfaces, networks, routers, hosts, routes, addresses ?
but nothing happeds
Of course something happens. Somethings always HAS to happen. It's just that sometimes what happens is not what you expect. So you have to find out what happens to know what's wrong. ;-) Some tools such as the iptables LOG target and network traffic capture tools (tcpdump, ethereal) may help you in that burden.
iptables -P INPUT ACCEPT iptables -P OUTPUT ACCEPT iptables -P FORWARD ACCEPT iptables -t nat -P PREROUTING ACCEPT iptables -t nat -P POSTROUTING ACCEPT
No defaut policy setting for the OUTPUT chain in the nat table ?
## Empezamos a filtrar ## Nota: eth0 es el interfaz conectado al router y eth1 a la LAN # El localhost se deja (por ejemplo conexiones locales a mysql) /sbin/iptables -A INPUT -i lo -j ACCEPT
Useless : according to the above, the INPUT default policy is already set to ACCEPT.
iptables -t nat -A PREROUTING --dst 10.30.142.12 -p tcp --dport 80 -j DNAT \ --to-destination 10.30.143.1
According to this rule, incoming HTTP connections (except on loopback interface) to 10.30.142.12 will be redirected to 10.30.143.1.
echo 1 > /proc/sys/net/ipv4/ip_forward thats all on my iptables config what i have to add to make that rule work
This rule sure works. Something else may be wrong. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
