PortMirroringDDWRTiptables
iptables -A PREROUTING -t mangle -j ROUTE --gw 192.168.15.20 --tee iptables -A POSTROUTING -t mangle -j ROUTE --gw 192.168.15.20 --tee
iptables -A PREROUTING -t mangle -j ROUTE --gw 192.168.15.20 --tee iptables -A POSTROUTING -t mangle -j ROUTE --gw 192.168.15.20 --tee