Polycom RMX 1500 Administrator's Manual page 205

• Create the Master and Slave conferences, defining the appropriate
line rate and whether it is a CP conference or HD Video Switching
conference.
• Create a cascade-enabled Entry Queue for dial-in connections (you
create it once for all cascading links using the same line rate).
• Create a cascade-enabled Dial-out Participant link in the Master or the
Slave conference (depending on the dialing direction).
Establish the Master-Slave relationships and the dialing direction
MIH Cascading conferences are linked in a master-slave relationship with
each other according to the dialing direction. It determines the definition
of the cascaded links and the Entry Queues. Dialing directions can be top-
down or bottom-up or up from level 4 to level 3 and from level 3 to level 2
and down from level 1 to level 2.
It is recommended to select one dialing direction (usually bottom up) for the
entire hierarchy to simplify the setup procedure.
Table 3-4 Set up Procedures according to the Dialing Direction
Dialing
RMX Level 1
Direction
RMX
Level 1
to
RMX
Define the conference line
Level 2
rate and if required to HD
Video Switching to be the
same as the one set on the
RMX Level 2.
Define the dial-out participant
(Cascaded Link) to the
conference running on the
RMX on Level 2, setting it as
Master.
Polycom RMX 1500/2000/4000 Administrator's Guide
RMX Level 2
Define the cascade-enabled
Entry Queue, defining it as
Slave.
Define the conference line
rate and if required to HD
Video Switching to be the
same as the one set on the
RMX Level 1.
3-41