More information in docs is always good. Hopefully @gbour will add more there.
To answer quickly some of your questions based on my review:
* it is SIP-based monitoring (keepalive pinging with OPTIONS, like dispatcher does)
* PR #1066 enhanced drouting to use keepalive module for monitoring its gateways
--
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/kamailio/kamailio/issues/1082#issuecomment-296151955