I’m pretty new to selfhosting and homelabs, and I would appreciate a simple-worded explanation here. Details are always welcome!
So, I have a home network with a dynamic external IP address. I already have my Synology NAS exposed to the Internet with DDNS - this was done using the interface, so didn’t require much technical knowledge.
Now, I would like to add another server (currently testing with Raspberry Pi) in the same LAN that would also be externally reachable, either through a subdomain (preferable), or through specific ports. How do I go about it?
Stupid question, but is the service reachable at all? What if you map 81 to 81? Or whichever port the other, confirmed-to-work service uses? What if you map that other service to 8100?
Reachable through LAN, but not by URL, even if I port 81 to 81
P.S. Solved! NAS was sitting in the DMZ and this broke forwarding.
What if you try reaching it through your public IP?