Hi there,
I have a freepbx running in a Rpi3, with this configuration:
Trunks:
Land line via SPA3102
GSM USB dongle
Hotvoip SIP account
When answering calls locally, everything works correctly. However, call forwarding has this issue:
When a call is received on the GSM dongle, it is forwarded to the hotvoip account, but there’s no audio in both parties.
If a call is received on the landline, forwarding to hotvoip is done correctly.
Locally, there’s always audio.
Here is the log, of the transfer when the audio fails:
https://drive.google.com/file/d/11ozjhjKPbObeYhnNDiJYNwlHQ6CuhTLa/view?usp=sharing
(the log is too big to fit in this post)
Anyone can help me on this?
Thanks.