Finding a specific "FreeSWITCH 1.8 PDF" guide can be tricky because the official documentation has largely transitioned to the FreeSWITCH Confluence Wiki , which is updated in real-time rather than as static PDF files.
<extension name="ivr-welcome"> <condition field="destination_number" expression="^1234$"> <action application="answer"/> <action application="playback" data="local_stream://moh"/> <action application="ivr" data="conf/ivr.xml"/> <action application="hangup"/> </condition> </extension> freeswitch 18 pdf
An older but highly effective introductory PDF that walks you through: Finding a specific "FreeSWITCH 1
While there is no single official document titled "FreeSWITCH 1.8 PDF," version 1.8 was a significant release in the evolution of the FreeSWITCH open-source telephony platform condition field="destination_number" expression="^1234$">
Modules are loaded at runtime to add functionality.