iptables -t nat -A POSTROUTING -o p5p1 -j MASQUERADE
iptables -t nat -A POSTROUTING -s 10.0.0.0/24 -j MASQUERADE
iptables -I INPUT -p tcp -m tcp --dport 3129 -j ACCEPT
modprobe xt_TPROXY
modprobe xt_socket
modprobe xt_mark
modprobe nf_nat
modprobe nf_conntrack_ipv4
modprobe nf_conntrack
modprobe nf_defrag_ipv4
modprobe ipt_REDIRECT
modprobe iptable_nat
echo 1 > /proc/sys/net/ipv4/ip_forward
echo 0 > /proc/sys/net/ipv4/conf/default/rp_filter
echo 0 > /proc/sys/net/ipv4/conf/all/rp_filter
echo 0 > /proc/sys/net/ipv4/conf/lo/rp_filter
ip rule add fwmark 1 lookup 100
ip route add local 0.0.0.0/0 dev lo table 100
iptables -t mangle -F
iptables -t mangle -X
iptables -t mangle -N DIVERT
iptables -t mangle -A DIVERT -j MARK --set-mark 1
iptables -t mangle -A DIVERT -j ACCEPT
iptables -t mangle -A INPUT -j ACCEPT
iptables -t mangle -A PREROUTING -p tcp -m socket -j DIVERT
iptables -t mangle -A PREROUTING -d <WAN IP> -p tcp -m multiport --dports 22,80,443,3127,3128,3129,8000,8080,10000 -j ACCEPT
iptables -t mangle -A PREROUTING ! -d <WAN IP> -p tcp -m multiport --dports 80,8080,8000 -j TPROXY --tproxy-mark 0x1/0x1 --on-port 3127
iptables -t mangle -A PREROUTING ! -d <WAN IP> -p tcp -m multiport --dports 443 -j TPROXY --tproxy-mark 0x1/0x1 --on-port 3129
exit 0