Cisco Cisco TelePresence MCU 4510 Installation Guide
Scalability and resiliency
Unified CM provides excellent resiliency by removing the need to configure conferences directly on individual
MCUs. Many MCUs can be added to Unified CM in order to provide a large pool of available ports.
MCUs. Many MCUs can be added to Unified CM in order to provide a large pool of available ports.
Known limitations
n
Cascading is not supported.
n
Configuring the MCU as a Unified CM media resource and the MCU as a trunk for Rendezvous
conferencing at the same time without the use of another device such as TelePresence Conductor is not
supported.
conferencing at the same time without the use of another device such as TelePresence Conductor is not
supported.
Deploying an MCU as a trunk for Rendezvous conferencing
using Unified CM
using Unified CM
In this deployment a trunk is created between Unified CM and the MCU (see figure below). Unified CM can
be trunked to Cisco VCS to allow calling from devices registered to either call control platform.
be trunked to Cisco VCS to allow calling from devices registered to either call control platform.
Figure 5: Unified CM Rendezvous deployment: media and signaling overview
The supported methods are described in the table below.
Cisco TelePresence MCU Deployment Guide 4.5
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Which deployment?