caller_id_number
Created by Ryan Harris, last modified on 2018.02.07
caller_id_number
string readonly The caller id phone number set by the inbound call, not a real variable. Practically it is read only. From sofia.c, the values used (in precedence) are the user parts from: P-Preferred-Identity, P-Asserted-Identity, Remote-Party-ID, and the From header.