2 # This file is used by /etc/init.d/setfilter
4 # Rules that should be stored in nat table.
5 # These are mainly used to IP MASQUERADE and REDIRECT.
10 ## IP MASQUERADE to WAN(eth1)
11 -A POSTROUTING -o eth1 -j MASQUERADE
13 ## port REDIRECT to local services
15 -A PREROUTING -p tcp --dport 8443 -j REDIRECT --to-port 443
16 # WAN 8000/tcp -> 443/tcp
17 -A PREROUTING -p tcp -i eth1 --dport 8000 -j REDIRECT --to-port 443
18 # LAN 8000/tcp -> 22/tcp
19 -A PREROUTING -p tcp -i eth0 --dport 8000 -j REDIRECT --to-port 22