Modifying The Num_Of_Pcm_In_Mpmx System Flag; Pcm Interface; Initiating Pcm - Polycom RealPresence 800s Getting Started Manual

RealPresence Collaboration Server 800s/Virtual Edition Getting Started Guide
PCM_FECC / DTMF Code
PCM_FECC= DTMF Code
NO

Modifying the NUM_OF_PCM_IN_MPMX System Flag

The NUM_OF_PCM_IN_MPMX system flag determines the maximum number of PCM sessions that can
be activated from conferences per MPMx card installed in Collaboration Server (RMX) 1500/2000/4000,
depending on the system's SVC license.
● In systems with SVC-enabled license, the only possible (and default) flag value is 1.
● In systems with SVC-disabled license, possible flag values are 1 to 4. Default value is 4.

PCM Interface

Initiating PCM

For IP endpoints: PCM is activated by pressing the Far key (
the Remote Control Device.
For ISDN/PSTN endpoints: PCM is activated by pressing ## on the Remote Control Device.
If, after activation, no keys are pressed on the Remote Control Device within a period of 10 seconds, PCM
is automatically deactivated.
Polycom®, Inc.
Effect on System
Only the DTMF Code can activate PCM.
Defined
Once PCM is activated the Arrow Keys lose their FECC functionality.
Deleted PCM is disabled.
) followed by any of the Arrow Keys on
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