Cisco Systems 3545 MCU Manual De Usuario

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C H A P T E R
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Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 MCU Release 5.1
OL-11899-01
2
Installing the Cisco Unified 
Videoconferencing 3545 MCU
The Cisco Unified Videoconferencing 3545 MCU works together with a Cisco Unified 
Videoconferencing 3545 EMP Enhanced Media Processor (EMP) module to perform audio and 
videoconferencing. The Cisco Unified Videoconferencing 3545 MCU is responsible for signaling and 
audio. The EMP is responsible for video. The Cisco Unified Videoconferencing 3545 MCU and EMP 
modules connect via the Ethernet.
Each Cisco Unified Videoconferencing 3545 MCU may be registered to up to three EMP modules on the 
same chassis.
For correct operation, the EMP card must register with the MCU.
This section describes the following topics: