IP-telephony and VoIP

Good afternoon, on the FreePBX asterisk, we want to make a refinement or configuration, we now have working hours set from 9 to 18-00 they call our hotlines of 11 pieces, the callback is reset and fires, and there is a greeting and a choice of where to get to IVR button 1…

You need to connect the second GSM gateway GOIP-4 to the ATS, the settings from the first GOIP-4 are already copied, you need to set the work and entering the second GOIP-4 and possibly dop. ATS settings, payment by agreement