jellyfin/fedora/jellyfin-firewalld.xml

<?xml version="1.0" encoding="utf-8"?>
<service>
  <short>Jellyfin</short>
  <description>The Free Software Media System.</description>
  <port protocol="tcp" port="8096"/>
  <port protocol="tcp" port="8920"/>
  <port protocol="udp" port="1900"/>
  <port protocol="udp" port="7359"/>
</service>