I was able to config obihai 202 to receive and to make phone call using the analog phone line or telephone on two google voice accounts.
But we want addes the google voice acccount to 3cx either as a voip provider or PSTN provider. We know the configuration is different. Therefore, we are writting to ask for your recommendation and help.
We have config each GV account to each line.
Do we start to config the sp3 to the 3cx pbx system? Thanks for your assistance.