I have a Telstra Gateway Max (which hosts my WAN connection) as my main router and a TP-LINK WR941ND and my secondary which is connected via Ethernet to my computer. I'm trying to open a port but nothing seems to work. I've set up a port rule in the Telstra Gateway to my TP-LINK's external IP Address. Then forwarded a port from my TP-LINK to my PC's local IPv4 IP. I've tried everything and nothing works. PLEASE HELP!!
Here's an image of my network setup.
https://imgur.com/a/WSz4m
Here's an image of my network setup.
https://imgur.com/a/WSz4m