Firewalld rule for Roon server

roon-server.xml

<?xml version="1.0" encoding="utf-8"?>
<service>
  <short>Roon Server</short>
  <description>Roon Server from Roon Labs plays music according to instructions from Roon Controllers</description>
  <!-- per https://community.roonlabs.com/t/connection-failed-and-chromecast-issues-roon-using-new-additional-network-ports-since-880/181528/18 -->
  <!-- unclear if necessary: port protocol="tcp" port="8008-8009"/ -->
  <port protocol="udp" port="9003"/>
  <port protocol="tcp" port="9330-9339"/>
  <port protocol="tcp" port="30000-30010"/>
  <!-- unclear if necessary: port protocol="udp" port="32768-65535"/ -->
  <!-- igmp enables multicast. Unclear if broadcast and SSDP are needed too, see https://community.roonlabs.com/t/android-roon-remote-looses-connection-to-core-daily/61650/45 says is also required? -->
  <protocol value="igmp"/>
</service>

<protocol value="igmp"/>

Thanks, that seems to work! I have comments on how to use this in Roon forums.

Note that as of Roon Server build 880 the 2021 version of this rule stopped working; the Roon Remote controller for Android (and probably others) couldn't connect to Roon Server. I had to disable the Fedora Firewall (sudo systemctl stop firewalld). You have to allow new and different TCP ports in the Firewalld rule, maybe 9330-9339? The new version here works for me, but I don't have complicated multi-room, Sonos devices, etc.