Custom SIP NOTIFY event

Asterisk Asterisk SIP
1

Hi!

Is it possible to send custom SIP NOTIFYs? I have a phone which is provisioning using a custom config server.
The config is fetched every boot but not in realtime after a change (phone checks daily).

The vendor has a functionality that triggers an update if a SIP NOTIFY with an event set, is received.
To make this work, I need to hook into asterisk.

I would like to use RabbitMQ for this purpose but how do I send custom SIP NOTIFY via asterisk?
Asterisk ARI sounds like it could handle this(?).

2

There is some control afforded for sending a custom NOTIFY.

See - https://wiki.asterisk.org/wiki/display/AST/Asterisk+15+Configuration_res_pjsip_notify

3

I think AMI is what you would want to use.

https://wiki.asterisk.org/wiki/display/AST/Asterisk+13+ManagerAction_SIPnotify