Need configuration of the FreePBX to send SMS by gsm modem.
My Freepbx works on raspberry pi 4 B with 16gb card, and has 1 modem connected with a sim card. There is 1 extension SIP trunk connected GSM to VOIP, and VOIP to GSM. Im connected to freepbx by zoiper app in my mobile phone.
In short way: In my mobile phone im using "zoiper app" which is connected by SIP to Freepbx.
I can call from zoiper using mobile card connected to modem, and i can recive calls to modem thru zoiper app.
All works fine and stable, but i need a little more.
Ability to send and receive sms from gsm sim card (modem is huawei e160 in raspberry with freepbx) using a zoiper or other voip app.
Curently text mode in zopier doesn't allow me to send or receive gsm sms. [check images]
All recived sms messages going to previously email address (spam inbox) in freepbx settings.
Need skilled person to do the job, only serious performers and freelancers in asterisk and voip exp.