I was wondering if it was possible to configure my smartphone to be a softphone with asterisk without having a sip provider or a voip provider. I have installed asterisk on my VM with a static IP but I’m not sure how to configure it with my smartphone using the CSipSimple app.
I have been able to configure my Panasonic landlines to the Asterisk system without needing any providers.
If you could please help me, I would greatly appreciate it.
Thanks & Regards,