Chapter 4 - Hardware Description
MUX+ Module
The MUX+ card performs multiplexing and demultiplexing of audio, video, data and control information. The MUX+ card has the same general card architecture as the MUX card and it includes the same number of processors. The MUX+ card capabilities include:
•Higher capacity
•Flexible port allocation
•Supports conference encryption
Encryption requires the MUX+ card.
TDM Interface
RTP
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10/100
LAN Controller
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Figure 4-27: MUX+ 40 Module Card Architecture
Memory
I/O
Three types of MUX+ cards are available:
•MUX+10 with one processor
•MUX+20 with two processors
•MUX+40 with four processors
