When my internet went down a few weeks ago, I couldn't stream from my Plex server (Windows 10) to my Xbox One X on the same network. Not sure if that's due to P

When my internet went down a few weeks ago, I couldn't stream from my Plex server (Windows 10) to my Xbox One X on the same network. Not sure if that's due to Plex not having an online connection or because most everything Xbox dies when the internet goes out or Xbox Live goes down.