Port Forwarding Not Working

Question

I have a Netgear CM1200 modem and a Netgear Nighthawk RAX80 router.&nbsp; We use Xfinity for our ISP.&nbsp; I have a minecraft server set up with a static IP that works properly when on the same network.&nbsp; I have setup port forwarding for the server on the router but it can't be seen off the local network.&nbsp; Canyouseeme.org is showing the external IP address but says the port is blocked.&nbsp; What else can I do?&nbsp; The server is showing up in the table as a custom service.&nbsp; OS: Ubuntu

wendyjm · Answer

I have also ensured that the firewall within Ubuntu is disabled

FURRYe38 · Answer

Do you have uPnP disabled if you have the PF configuration in place?&nbsp;
Are you actively using the port prior to checking port status?&nbsp;

wendyjm · Answer

The server on the port is active.&nbsp;I disabled the Ubuntu firewal (sudo ufw disable) if that is what you mean by upnp

FURRYe38 · Answer

No, there should be a uPnP setting on the RAX routers web page...

wendyjm · Answer

I disabled UpNp and external access is still blocked.

Forum Discussion

Port Forwarding Not Working

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