Polycom RealPresence 4000 Administrator's Manual page 667

When the Collaboration Server is reporting the available capacity, it will appropriately
round up the remaining capacity to the nearest whole value of available ports. For example,
one SVC endpoint in a conference is equal to 1/3 of the resource value. The resource report
displays this as one full resource used. Two SVC endpoints is equal to 2/3 of the resource
value. Therefore, the resource report displays this as one full resource used, and so forth.
The following table explains the actual resource capacity utilization for both CP only and
mixed CP and SVC conferences:
Table 21-9
Port Type
AVC HD
AVC SD
AVC CIF
SVC
* Resources are consumed at this rate only after the conference contains mixed endpoints.
Table 21-10
Port Type
Maximum number of
licences
AVC HD
AVC SD
AVC CIF
SVC
The Resource Capacity Utilization table indicates the total amount of ports used for each
port type for one MPMx media board in full capacity.
Polycom, Inc.
Resource Capacity Allocation Per Port Type
Non-Mixed Conferences
Resource Capacity Utilization Per Port Type per MPMx Card
Maximum Ports in Non-mixed
1
0.5
0.333
0.333
Conferences
30
30
60
90
90
Chapter 21-RMX Administration and Utilities
Mixed CP and SVC
Conferences
1.5 *
0.75 *
0.75 *
0.333
Maximum Ports in Mixed CP
and SVC Conferences
20
40
40
90
21-21