This article describes the maximum number of members in the paging/Intercom Group in Grandstream UCM.
Description This article illustrates the scenario when the caller requests Call Completion when called party is busy with Grandstream IP PBX UCM6XXX. You may refer to the complete guide here. By default, when the Call Waiting feature is disabled at the Extensions and IP Phones, the Call Completion request works only on unanswered or timeout … Read more
Description This page describes a simple simulation in configuring multicast paging in UCM and IP Phones. Steps: Go to UCM‘s Web UI > Call Features > Paging/Intercom > configure Multicast IP Address and its port. The IP range is from 184.108.40.206 – 220.127.116.11 2. Go to IP Phone > Setting > Multicast Paging > Listening … Read more