Tag: UCM6304 6308

GRANDSTREAM UCM6304/6308 IP PBX Appliance Quick Installation Guide The UCM6304/6308 is not pre-configured to support or carry emergency calls to any type of hospital, law enforcement agency, medical care unit (“Emergency Service(s)”) or any other kind of Emergency Service. You must make additional arrangements to access Emergency Services. It is your responsibility to purchase SIP-compliant…