#!/bin/sh

EXTIP="82.182.69.4"
AMD64="10.185.10.245"
DEBAMD64="10.185.10.237"
WIRED="10.185.10.247"
LUZER="10.185.10.220"
ARCTIC="10.185.10.55"

iptables -t nat -F POSTROUTING
#iptables -t nat -A POSTROUTING -p ! esp -o wan -j SNAT --to $EXTIP

VPNIP="217.10.118.175"

#iptables -t nat -A POSTROUTING -d $VPNIP -o wan -p udp -m udp --dport 500 -j RETURN
#iptables -t nat -A POSTROUTING -d $VPNIP -o wan -p tcp -m tcp --dport 500 -j RETURN
#iptables -t nat -A POSTROUTING -p esp -j RETURN
#iptables -t nat -A POSTROUTING -p ah -j RETURN
iptables -t nat -A POSTROUTING -o wan -d ! 172.20.20.0/24 -j SNAT --to-source 82.182.69.4



iptables -t nat -F PREROUTING

iptables -t nat -A PREROUTING -i wan -p tcp --dport 6000 -j DNAT --to ${WIRED}:3389
iptables -t nat -A PREROUTING -i wan -p tcp --dport 7000 -j DNAT --to ${AMD64}:5900
iptables -t nat -A PREROUTING -i wan -p tcp --dport 7001 -j DNAT --to ${DEBAMD64}:5900
iptables -t nat -A PREROUTING -i wan -p tcp --dport 6001 -j DNAT --to ${ARCTIC}:3389

iptables -t nat -A PREROUTING -i wan -p tcp --dport 50050:50099 -j DNAT --to ${WIRED}
iptables -t nat -A PREROUTING -i wan -p tcp --dport 50100:50199 -j DNAT --to ${LUZER}
iptables -t nat -A PREROUTING -i wan -p tcp --dport 50200:50249 -j DNAT --to ${AMD64}
iptables -t nat -A PREROUTING -i wan -p tcp --dport 50250:50299 -j DNAT --to ${ARCTIC}
iptables -t nat -A PREROUTING -i wan -p tcp --dport 50300:50349 -j DNAT --to ${DEBAMD64}

exit 0