Install this plugin to publish freeswitch metrics to a statsd endpoint. To enable just configure the statsd.conf.xml
<configuration name="statsd.conf" description="StatsD Configuration">
<settings>
<param name="host" value="127.0.0.1"/>
<param name="port" value="8125"/>
<param name="namespace" value="freeswitch"/>
</settings>
</configuration>and enable autoloading of the module by adding the following entry in modules.conf.xml
<load module="mod_statsd"/>