Polycom RMX 1500 Administrator's Manual page 185

Table 4 MIH Cascading – Video Session Mode and Line Rate (Continued)
Topology MCU Type
Level 1 MGC
Level 2 RMX
Level 1 MGC
Level 2 RMX
To establish the links between two RMXs requires the following
procedures be performed:
• Establish the Master-Slave relationships between the cascaded
conferences by defining the dialing direction.
• Create the Master and Slave conferences, defining the appropriate
line rate.
• Create a cascade-enabled Dial-out Participant link in the Master
conference
• Create a cascade-enabled Dial-in Participant link in the Slave
conference.
Creating a Cascade Enabled Dial-out/Dial-in Participant Link
The connection between two cascaded conferences is established by a
cascade enabled dial-out and dial-in participants, acting as a cascades
link.
The dialing direction determines whether the dial-out participant is
defined in the conference running on the Master MCU or the Slave MCU.
For example, if the dialing direction is from the Master conference on
level 1 to the Slave conference on level 2, the dial-out participant is
defined in the Master conference on level 1 and a dial-in participant is
defined in the Slave conference running on the MCU on level 2.
If the cascade-enabled dial-out participant always connects to the same
destination conference on the other (second) MCU, the participant
properties can be saved in the Address Book of the MCU for future
repeated use of the cascaded link.
To define the dial-out cascade participant link:
1
In the Conferences pane, select the conference.
Polycom RMX 1500/2000/4000 Administrator's Guide
Video Session
Mode
CP - CIF 263
768Kb/s, 2Mb/s
CP - CIF 264
VSW - HD
VSW HD
Line Rate Endpoint
HDX,
VSX
1.5Mb/s HDX
3-21