Sorry for noob question, but how to use NAT Loopback on R7000?
I am trying to run l4d2 dedicated server, but cause my ISP using NAT, I have that issue:
My friends either cannot connect to my server at the same time I am depending on the IP I use in the lobby, either I use my WAN IP and have time out but others should connect. If I use mine LAN IP, I connect but others time out. So I need to know how to use NAT loopback to overcome the issue.