So I recently got pisession kf a nas with OMV on it. That has a webinterface that I can reach from my laptoo via "openmediavault.local". But I never defined anywhere that that adress leads to the IP of my server. Better still, if I restart my server an DHCP gives it a new IP, "openemdiavault.local" still works.

How does that work? And can I make an andress like "radar.local" that automatically points to my radarr webinterface no matter hwat it's IP is?

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[–] 2 points 2 weeks ago

And can I make an andress like "radar.local" that automatically points to my radarr webinterface no matter hwat it's IP is?

https://gitlab.isc.org/isc-projects/kea has a dyndns module. I use it as part of opnsense.

This works for services with their own IP address. If you run multiple docker containers on the same docker host, but you want to give each docker service its own name: http(s) reverse proxy.

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