### ADD QOS-INC CHAIN TO THE MANGLE TABLE IN IPTABLES
iptables -t mangle -N QOS-INC
- iptables -t mangle -A POSTROUTING -i $qossettings{'RED_DEV'} -p ah -j RETURN
- iptables -t mangle -A POSTROUTING -i $qossettings{'RED_DEV'} -p esp -j RETURN
- iptables -t mangle -A POSTROUTING -i $qossettings{'RED_DEV'} -p ip -j RETURN
iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -j QOS-INC
iptables -t mangle -A PREROUTING -i $qossettings{'RED_DEV'} -j QOS-TOS