Polycom RealPresence 800s Administrator's Manual page 519

Polycom, Inc.
Table 21-2 Manually Added System Flags – MCMS_PARAMETERS (Continued)
Flag
EXTERNAL_DB_PORT
FADE_IN_FADE_OUT
FORCE_1X1_LAYOUT_ON_
CASCADED_LINK_CONNE
CTION
FORCE_AUDIO_CODEC_F
OR_MS_SINGLE_CORE
FORCE_ENCRYPTION_FO
R_UNDEFINED_PARTICIPA
NT_IN_WHEN_AVAILABLE_
MODE
FORCE_G711A
Description
The external database server port used by the Collaboration
Server to send and receive XML requests/responses.
For secure communications set the value to 443.
Default: 5005.
Enables or disables the transition format between speakers in
a Continuous Presence conference.
When set to YES (default), the system fades in the current
speaker while fading out the previous speaker.
When set to NO, the transition is sharp and immediate.
When set to YES, the cascaded link is automatically set to
Full Screen (1x1) in CP conferences forcing the speaker in
one cascaded conference to display in full window in the
video layout of the other conference.
Set this flag to NO when connecting to an MGC using a
cascaded link, if the MGC is functioning as a Gateway and
participant layouts on the other network are not to be forced to
1X1.
Default: YES
This flag is used to force the use of a specific Audio algorithm
when a Microsoft Office Communicator R2 or Lync Client is
hosted on a workstation with a single core processor. The flag
value overrides the default audio algorithm selection (G.722.1)
that may cause audio quality problems when G.722.1 is used
by Microsoft Clients running on single processor workstations.
This flag can be set to:
•
AUTO – No forcing occurs and the Collaboration Server
negotiates a full set of Audio algorithm during capabilities
exchange.
•
G711A/U or G722 – Set this flag value according to the
hosting workstation capabilities. If the Collaboration
Server detects single core host during capabilities
exchange it will assign a G.711 or G.722 Audio algorithm
according to the flag value.
Possible values: AUTO, G711A, G711U, G722
Default: G711A
When set to YES, Undefined participants must connect
encrypted, otherwise they are disconnected.
When set to NO (default) and the conference Encryption in
the Profile is set to "Encrypt When Possible", both Encrypted
and Non-encrypted Undefined participants can connect to the
same conferences, where encryption is the preferred setting.
Default: NO
Setting this flag forces the use of the G711A Audio Codec.
Possible values: YES / NO
Default: NO
Chapter 21-System Configuration Flags
21-19