FreeSWITCH 1.8

Channel Variables and Caller Profile fields

Those are variables that are set when the call is authenticated, typically when is originated by a registered phone. Some of the Caller Profile fields are filled by the values coming from the User Directory. Please check Chapter 4, User Directory, SIP, and Verto.

You set a variable in User Directory:

<user id="1011">  <variables>    <variable name="myvariable" value="1234"/>  </variables></user>

And then you use it in dialplan:

 <extension name="check_caller_profile" continue="true">      <condition field="${myvariable}" expression="1234">            <action application="log" data="ERR myvariable exists and is 1234"/>            <anti-action application="log" data="ERR myvariable has NOT been set or is NOT 1234"/> </condition> ...