non riesco a caripe dove sbaglio ... piccola rete ... pc con linux con 2 schede di rete eth0 internet eth1 lan interna .. connessione adsl con ip dinamico ... la rete funziona ma i client e solo quelli non navigano !!!!!
aiuto ... grazie sto diventanto matto
Chain INPUT (policy DROP)
target prot opt source destination
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:53
ACCEPT all -- 0.0.0.0/0 0.0.0.0/0
DROP all -- 192.168.0.0/16 0.0.0.0/0
DROP all -- 224.0.0.0/3 0.0.0.0/0
DROP all -- 127.0.0.1 0.0.0.0/0
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpts:1024:65535
ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 udp dpts:1024:65535
ACCEPT icmp -- 0.0.0.0/0 0.0.0.0/0
Chain FORWARD (policy DROP)
target prot opt source destination
DROP all -- 192.168.0.0/16 0.0.0.0/0
DROP all -- 224.0.0.0/3 0.0.0.0/0
DROP all -- 127.0.0.1 0.0.0.0/0
ACCEPT all -- 0.0.0.0/0 0.0.0.0/0
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
Chain PREROUTING (policy ACCEPT)
target prot opt source destination
Chain POSTROUTING (policy ACCEPT)
target prot opt source destination
MASQUERADE all -- 0.0.0.0/0 0.0.0.0/0
Chain OUTPUT (policy ACCEPT)
target prot opt source destination