Mpmx Resource Capacities Per Card Type; Mpmx, Mpm+ And Mpm Modes - Polycom DOC2558A Hardware Manual

Chapter 1- Hardware Description

MPMx Resource Capacities per Card Type

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In HD Video Switching conferences:
The recommended number of connections at HD1080p resolution in an
RMX with two MPM+ cards is:
• 160 participants at line rates of up to 2Mbps
• 80 participants at line rates of up to 4Mbps
• 40 participants at line rates of up to 6Mbps
The MPMx card offers increased resource capacities and capabilities. Two
MPM+ card assemblies are available:
• MPMx-D
• MPMx-S
Table 3 summarizes the video capacities of the two MPMx card
assemblies.
Table 4 MPMx – Resource Capacity per Card
Resource Type
Voice
H.263 CIF
H.263 4CIF15
H.264 CIF/VSW
SD
HD720p30
HD720p60/
HD1080p30

MPMx, MPM+ and MPM Modes

• MPMx, MPM+ and MPM cards installed in the system cannot be
used simultaneously. Therefore, the RMX can operate in either MPM,
MPM+ or MPMx mode.
• MPMx Mode is the mode in which the RMX operates to fully utilize
the increased power and capacity of MPMx cards.
MPMx - S MPMx - D
180
30
15
45
30
15
8
(Symmetrical)
360
60
30
90
60
30
15