Forum Discussion
Fibre NH20A port forwarding issues: works for some ports, not for others
I'm trying to port-forward for a valheim server. Ports 2456-2458 computer acting as server has a DHCP reservation server is setup as DMZ firewall is down setup up with a dynamic dns The int...
Is this specific to Ports 2456-2458 not forwarding only?
If no...
What is your ping status externally to the server?
Can you do a traceroute?
Who is your dynamic dns provider?
If no...
What is your ping status externally to the server?
Can you do a traceroute?
Who is your dynamic dns provider?
I can ping the server both directly and through the domain.
Traceroute is fine in 9 hops and reasonable time.
noip.com is the dynamic dns provider, but the issue persists when directly connecting via ip, so I don't think it's the issue.
The inability to connect seems to be specific to the ports because I can ssh (22) fine.
