Upon further investigation and debugging, I have found that the SCA AoR must match the URI
of the incoming request to send SCA updates.
I have NOT tried to rewrite this URI in kamailio, only changing the Tel->IP Routing on
the Audiocodes gateway to match the SCA AoR required.
---
Reply to this email directly or view it on GitHub:
https://github.com/kamailio/kamailio/issues/103#issuecomment-77139764