Polycom RealPresence 1500 Administrator's Manual page 783

MCMS_PARAMETERS_USER Flags
Flag
CONTENT_SLAVE_LINKS_INTRA_
SUPPRESSION_IN_ SECONDS
CONTENT_SPEAKER_INTRA_
SUPPRESSION_IN_SECONDS
CPU_TCP_KEEP_ALIVE_TIME_
SECONDS
CPU_TCP_KEEP_INTERVAL_
SECONDS
DISABLE_INACTIVE_USER
Polycom®, Inc.
Description
Defines the interval, in seconds, during which the Collaboration Server is
allowed to forward an Intra Request received from any of the Slave
Cascading Links. The Slave Cascading Link can be connected to the local
Collaboration Server, to an MCU on a higher cascade level or to the
Content sharer.
The first Intra request that is received from any of the Slave MCUs
connected to the Collaboration Server starts the interval counter and is
forwarded to the next level MCU or to the Content sharer.
All other Intra requests that are received within this interval are registered
but ignored. After an interval of <flag value> seconds, the system checks if
during the last interval any additional Intra requests were registered. If
there is at least one Intra request it will be forwarded. If there is no
additional Intra request not no action is taken other than to wait for the next
cycle.
This filtering process is repeated every <flag value> seconds.
Default: 30
This flag controls the requests to refresh (intra) the content sent from the
Collaboration Server system to the content sender as a result of refresh
requests initiated by other conference participants.
Enter the interval in seconds between the Intra requests sent from the
Collaboration Server to the endpoint sending the content to refresh the
content display. Refresh requests that will be received from endpoints
within the defined interval will be postponed to the next interval.
Default setting: 5
This flag indicates when to send the first KeepAlive indication to check the
TCP connection.
Default value: 7200 second (120 minutes)
Range: 600-18000 seconds
When there are NAT problems, this default may be too long and the TCP
connection is lost. In such a case, the default value should be changed to
3600 seconds (60 minutes) or less.
This flag indicates the interval in seconds between the KeepAlive requests.
Default value: 75 second
Range: 10-720 seconds.
Users can be automatically disabled by the system when they do not log
into the Collaboration Server application for a predefined period.
Possible Values: 0 - 90 days.
Default: 0 (disables this option).
Default (ULTRA_SECURE_MODE=YES): 30
System Configuration Flags
753