ddwrt

cortar o acesso da wlan à lan e à wan

iptables -I FORWARD -i br1 -o br0 -m state --state NEW -j DROP
iptables -I FORWARD -i br0 -o br1 -m state --state NEW -j DROP
iptables -I FORWARD -i br1 -o `get_wanface` -j DROP

iptables -t nat -I POSTROUTING -o `get_wanface` -j SNAT --to `nvram get wan_ipaddr`

ip route add 192.168.70.0/24 dev br1 table 200
ip route add default via 10.0.11.5 dev tun1 table 200
ip rule add from 192.168.70.140 table 200
ip route flush cache