Hi, Hope someone can offer some feedback or suggestions on this...and how I might resolve it. I am setting up port forwarding to a local server running nginx. This is something I've done before OK but quite a few years ago (at my residential address). Frustratingly none of the forwarding rules setup on the router show as open ports when I scan. My research on Reddit/ChatGPT raised the suggestion that my connection is behind a CGNAT since my public IP address is in the range 124.xxx.xxx.xxx, but the TPG ISP's connection gateway is in the range 10.xx.xx.xx, suggesting I am likely behind a form of NAT, possibly CGNAT (Carrier-Grade NAT). Is this likely? Has anyone else encountered port forwarding issues? thanks!     ... View more