Does anyone know how to send a SIP INFO with custom data on a specified channel from Asterisk? The intention is to provide an Advice Of Charge.
Asterisk has it’s own AOC function but it only seems to support Snom’s format, not the more general XML format.
Searching came up with SIPSendCustomInfo but apparently it sends on all active SIP channels, and is only available with TEST_FRAMEWORK.
Thanks for any advice.