In the past I was able to setup a speed dial to call from my obitalk Obihai 200 to my mothers Obitalk obihai 200, just by using our ObiNumber, but that stopped working. Its impossible to find that old post now of how to do it.
Does anyone know how to call from one Obihai device to another without using an SIP carrier in between?
Most especially the dial codes used in the Speed Dials, so it recognizes not to place it over one of my VOIP service providers.