Hello, I've set up a new plex server internal to my network that is to be local-only, no plex link (I have two plex-linked servers elsewhere). When I access it via its IP address I can access the server without sign-in, however when I use its hostname, despite this resolving to the machine's IP address and me getting connected to the right machine, I get asked for a plex sign-in. The logs show the following;
Aug 27, 2016 17:47:05.892 [0x7f2e25ffd700] DEBUG - NetworkServiceBrowser: SERVER arrived: 127.0.0.1 (servint)
So this shows it's at least recognised its own name at one point in the start-up. Then when I access the server via its hostname I get this;
Aug 27, 2016 17:47:15.504 [0x7f2e2a7ff700] DEBUG - Request came in with unrecognized domain 'servint' in header Host; treating as non-local
Essentially it doesn't recognise its own name and treats the request as external despite the "Authorised networks" network and netmask being set correctly in the config (as I say I'm not asked for authentication when I connect using the IP address). I can also run "ssh root@servint" and it gets me to the right place, so far it seems to be just Plex that is having a problem recognising the machine's name. It picks it up in the server config fields and shows the right name as its "friendly name".
It's version 1.1.2.2680-09e98fb installed fresh today.