[asterisk-users] PJSIP and Multiple transports per endpoint

[CDR]

I had some confusion here. The endpoint needs a transport in order to
carry calls out. But the transports are also used by the application
PJSIP at large, in order to listen for incoming connections. In order
to just receive calls, I think you only need a transport, but no need
to assign that transport to any endpoint. For example if you are just
acting as voicemail or a pure IVR system. If you have a multi-homed
machine, you need a transport for each IP where you expect to receive
calls. Please correct me if I am wrong.