Current File : //lib/firewalld/services/rsyncd.xml

<?xml version="1.0" encoding="utf-8"?>
<service>
  <short>Rsync in daemon mode</short>
  <description>Rsync in daemon mode works as a central server, in order to house centralized files and keep them synchronized.</description>
  <port protocol="tcp" port="873"/>
  <port protocol="udp" port="873"/>
</service>