I use Hosted by 3CX, V20 Update 9, AI Edition. Two Twilio Elastic SIP trunks already work. I need a dedicated inbound trunk to receive calls directly from Twilio Programmable Voice over SIP, preserving the inbound caller's phone number as Caller ID and routing to extension ###.
What supported trunk template, peer/server address, authentication and source-identification settings should we use? Can this use TLS/SRTP alongside the existing Elastic trunks without changing them?
What supported trunk template, peer/server address, authentication and source-identification settings should we use? Can this use TLS/SRTP alongside the existing Elastic trunks without changing them?
Last edited:
