We would like to use our SIP based IP/PBX to voice dial out to our 500+ members monthly and play an audio recording reminding them to attend our meeting. Is Linphone capable of doing something like that as-is? I have a list of phone numbers and an audio recording I'd like to feed to the app and have it one-by-one (or have multiple instances of the app) call and play this file.
Thanks
Interesting idea. You're after a push notification style arrangement whereas extensions more traditionally would dial a conference where you could play in the audio.
You could probably get the PBX to do the ring round but to the best of my knowledge Linphone has none of that functionality.
If you can't get your PBX to ring every extension and play your recording (e.g.
https://www.voip-info.org/asterisk-auto-dial-out/ ), you could feed a WAV into StarTrinity SIP tester and have it bulk call with a CallXML template. There's a free trial of StarTrinity.
Or perhaps leave the audio as a voicemail on every extension and flag the MWI?
Or have the PBX play the announcement one time as a preroll before an outbound call is established?
Interested to hear what solution you settle on...