Polycom 1500 Administrator's Manual page 819

RealPresence Collaboration Server (RMX) 1500/1800/2000/4000 Administrator's Guide
Manually Added, Modified, Deleted System Flags
Flag
SUPPORT_HIGH
_PROFILE_WITH_ISDN
TC_BURST_SIZE
TC_LATENCY_SIZE
TCP_RETRANSMISSION_TIME
OUT
V35_MULTIPLE_SERVICES
V35_ULTRA_SECURED_SUPPO
RT
VSW_CIF_HP_THRESHOLD_BI
TRATE
VSW_HD1080p_HP_THRESHOL
D_BITRATE
VSW_HD720p30_HP_THRESHO
LD_BITRATE
VSW_HD720p50-60_HP_THRES
HOLD_BITRATE
Polycom®, Inc.
Description
Enables or disables the support of High Profile video protocol for ISDN
participants in CP conferences. This flag is specific to CP conferences
and has no effect on VSW conferences.
Range: YES / NO
Default: NO
This flag regulates the Traffic Control buffer or maxburst size as a
percentage of the participant line rate.
Range: 1-30.
This flag limits the latency (in milliseconds) or the number of bytes that
can be present in a queue.
Range: 1-1000 (in milliseconds).
The number of seconds the server will wait for a TCP client to answer a
call before closing the connection.
Default = 5 (seconds)
Not Supported in RMX 1800.
If the connection of multiple Serial Gateways to RTM-LAN cards is
required:
The V35_MULTIPLE_SERVICES System Flag must be set to YES.
The default value of the V35_MULTIPLE_SERVICES System Flag is
NO, enabling only one Serial Gateway to be supported per RTM-LAN
card.
This flag must be set to YES when deploying a Serial Gateway S4GW
in Ultra Secure Mode..
Controls the Minimum Threshold Line Rate (kbps) for CIF resolution for
High Profile-enabled VSW conferences.
Default: 64
Controls the Minimum Threshold Line Rate (kbps) for HD1080p
resolution for High Profile-enabled VSW conferences.
Default: 1024
Controls the Minimum Threshold Line Rate (kbps) for HD720p30
resolution for High Profile-enabled VSW conferences.
Default: 512
Controls the Minimum Threshold Line Rate (kbps) for HD720p50 and
HD720p50 resolutions for High Profile-enabled VSW conferences.
Default: 832
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