I am currently working away from home and I've set up a SFTP server on my home pc so if needs be I can upload and download files. I can access the server fine over my lan connection in my HH6 however when I try and connect over the internet I get no connection. I have enabled ports 20,21 and 22 on both IPv4 and IPv6 firewalls. Any help would be appreciated
Have you forwarded the ports to the relevant LAN IP address? Are you trying to connect from within your LAN to your public IP address, if so that won't work as the hubs don't support NAT loopback?
I have forwarded ports 20,21 and 22 in IPv4 and v6 to the local address of my PC. I can connect when I'm on my home wifi(lan) however when I disconnect from the Wifi and switch over to 4g mobile data as a test using my v4 public IP I get no connection. My v6 is still set to both Stateful and Stateless addressing.
Hmm, you could try turning off UPnP that sometimes interferes with port forwarding rules.
Ok, the pc is also a media server will turning off uPNP stop that from working?