mikkeljuhl asked:
I am trying to forward ports from my router to my server, I am using the ZyXel USG 40 router.
When I access my server locally on my network it works. But, when I try to do it via my IP address it simply doesn’t work (it doesn’t respond).
Under Configuration -> NAT: I’ve added a new rule.
Incoming Interface: wan1
Original IP: any
Mapped IP: My server local IP.
Disabled the NAT Loopback.
Furthermore under Policy Control, I’ve added a new policy.
From: any
To: any (exl. ZyWall)
Source: any
Destination: NAT entity created in previous step
Service: any (intent to change that when it works to only desired ports)
User: any
Schedule: any
Action: allow
I don’t understand why this is not working?
My answer:
You disabled NAT Loopback. This needs to be enabled in order to use your external IP address from within your network.
View the full question and any other answers on Server Fault.
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.