SIP Header while call orginate : Asterisk AMI

Action: Originate
Channel: SIP/2003
Context: test
Exten: s
Priority: 1
Variable: __SIPADDHEADER51=Call-Info: <sip:192.168.0.19>\;answer-after=0
Callerid: MyTestCall
Timeout: 15000
ActionID: 200

Where 192.168.0.19 is the IP of Asterisk Server

Posts to Review:

Asterisk GUI Get started – Asterisk – Learn Asterisk Programming Asterisk : Select Multiple column from MySQL webrtc implementation asterisk : Webphone