*nat
:PREROUTING ACCEPT [0:0]
:INPUT ACCEPT [0:0]
:OUTPUT ACCEPT [1:76]
:POSTROUTING ACCEPT [0:0]
-A PREROUTING -p tcp --dport 80 -j DNAT --to-destination 192.168.42.10:80
-A POSTROUTING -p tcp -d 192.168.42.10 --dport 80 -j SNAT --to-source 192.168.42.1
-A POSTROUTING -o eth1 -j MASQUERADE
COMMIT
*filter
:INPUT ACCEPT [95:5492]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [48:3648]
-A FORWARD -i eth1 -o lxcbr0 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A FORWARD -i lxcbr0 -o eth1 -j ACCEPT
COMMIT