freeswitch/conf/vanilla/jingle_profiles/server.xml

<include>
  <!-- Component (Server to Server Login) -->
  <!-- to use this profile take the x- away from the open and close tags so its <profile> and </profile> -->
  <x-profile type="component">
    <param name="name" value="$${xmpp_server_profile}"/>
    <param name="password" value="secret"/>
    <param name="dialplan" value="XML"/>
    <param name="context" value="public"/>
    <param name="rtp-ip" value="$${bind_server_ip}"/>
    <param name="server" value="jabber.server.org:5347"/>
    <!-- disable to trade async for more calls -->
    <param name="use-rtp-timer" value="true"/>
    <!-- "_auto_" means the extension will be automaticly set to the called jid -->
    <param name="exten" value="_auto_"/>
    <!--<param name="vad" value="both"/>-->
    <!--<param name="avatar" value="/path/to/tiny.jpg"/>-->
    <!--If you have ODBC support and a working dsn you can use it instead of SQLite-->
    <!--<param name="odbc-dsn" value="dsn:user:pass"/>-->
    <!--<param name="candidate-acl" value="wan.auto"/>-->
  </x-profile>
</include>