Polycom RMX 2000 Administrator’s Guide
2-63
The following table summarizes Video Session Modes line rate options that
need to be selected for each conference in the cascading hierarchy
according to the cascading topology:
H.239 Content Sharing
Content sharing is controlled by means of a token. The Content Token is
allocated to participants by the highest level master conference.
•The Content Token must be released by the participant that is
currently holding it before it can be re-allocated.
• After release, the Content Token is allocated to the participant that
most recently requested it.
•The Content Token can be withdrawn from a conference participant by
using the RMX web client only if the highest level master conference
is running on the RMX unit.
Table 2-11 MIH Cascading – Video Session Mode and Line Rate
Topology MCU Type Video Session
Mode Line Rate Endpoint
Level 1 RMX 2000
CP - HD 1.5Mb/s, 1Mb/s,
2Mb/s HDX
Level 2 RMX 2000
Level 1 RMX 2000
CP - CIF 768Kb/s, 2Mb/s VSX
Level 2 RMX 2000
Level 1 MGC CP - CIF 263
768Kb/s, 2Mb/s HDX,
VSX
Level 2 RMX 2000 CP - CIF 264
Level 1 MGC VSW - HD
1.5Mb/s HDX
Level 2 RMX 2000 VSW HD
Level 2 RMX 2000
CP/VSW -HD 1.5Mb/s, 1Mb/s,
2Mb/s HDX
Level 3 MCS 4000
Level 2 RMX 2000
CP - CIF 768Kb/s, 2Mb/s HDX,
VSX
Level 3 MCS 4000