Hello guys,
I’m trying to run multiple web servers in my home network (2 RPis, a 4 and a 5), and I want to use https on both, for which port 443 on both RPis has to be accessible.
At first it only was one RPi, so I did it via IPv4 and Swisscoms DynDNS.
Now however, with 2 RPis, I wanted to migrate to IPv6. But now, I encounter the problem that I can’t access them from outside my LAN, even when both firewalls are completely deactivated. I can ping them from externally, but am not able to open the sites in my browser (via port 80), I get an “ERR_ADDRESS_UNREACHABLE” error.
The thing that’s strange though, is that I’m able to access both sites via IPv6 directly from my LAN.
Can anyone help me or knows that problem?
Kind regards