I have a setup with two separate CME systems that can talk to each other using 3 digit extensions over a WAN link but each has its own SIP trunks for PSTN calls. If a call comes into CME_A on its SIP trunk can it be forwarded to an extension on CME_B? What about call routing? Can an incoming call on CME_A over its SIP trunk be made to ring an extension on CME_B?
Thanks in advance.