Polycom (RMX) 1500 User Manual
RealPresence Collaboration Server (RMX) 1500/1800/2000/4000 Administrator’s Guide
Polycom®, Inc.
676
Resource Usage in SVC Conferencing
During a SVC conference, each SVC-endpoint uses a video port that is equivalent to a third of HD720p30
port. When sharing content an additional video resource is used.
port. When sharing content an additional video resource is used.
MCU Capacities in Mixed CP and SVC Conferencing
In a mixed CP and SVC conference, video resources are used according to the amount of both AVC and
SVC participants in the conference.
SVC participants in the conference.
* Collaboration Server 1800: For a maximum license of 75 ports for 3 cards and 25 ports for 1 card
configurations.
configurations.
** Collaboration Server 2000/4000: For a maximum license of 65 ports.
Resource Usage in Mixed CP and SVC Conferencing
Port Consumption Ratios of Different Calls
MPMx CP only
or SVC only
or SVC only
N/A
2
1
0.5
0.3333
0.0833
0.3333
Resource Capacities for Full Capacity Collaboration Server per Resolution in Mixed CP and SVC Conferencing
Resource Type
Maximum Possible Resources per Collaboration Server Model
1500
1800*
2000**
4000**
MPMx
1 card
3 cards
MPMx
MPMRx-D
MPMx
MPMRx-D
Voice (IP)
360
26
75
720
150
1440
300
Voice (PSTN)
120
N/A
N/A
400
150
300
300
CIF H.264
26
75
150
300
SD30 H.264/4CIF
30
26
75
60
150
120
300
HD720p30
20 14
42
40
84
80
168
HD1080p30
10
8
25
20
42
40
84
HD1080p60
5
NA
NA
10
NA
20
NA
SVC
90
52
150
180
300
360
600
Card Type/
Conferencing
Mode
Conferencing
Mode
HD1080p60
HD1080p30
HD720p30
AVC SD
AVC CIF
Audio
SVC