Chapter 20-System Configuration Flags
Polycom, Inc. 20-3
CPU_TCP_KEEP_ALIVE_TI
ME_SECONDS
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.
CPU_TCP_KEEP_INTERVAL
_SECONDS
This flag indicates the interval in seconds between the
KeepAlive requests.
Default value: 75 second
Range: 10-720 seconds.
DISABLE_INACTIVE_USER 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).
ENABLE_ACCEPTING_ICM
P_REDIRECT
When set to YES, allows the RMX to accept ICMP Redirect
Messages (ICMP message type #5). For more information
see "Internet Control Message Protocol (ICMP)” on
page23-51
Possible values: YES / NO
•Default: YES
ENABLE_AGC Set this flag to YES to enable the AGC option. (Default setting
is NO.) When disabled, selecting the AGC option in the
Participant Properties has not effect on the participant audio.
For more information see "Managing the Address Book” on
page8-7.
The Auto Gain Control mechanism regulates noise and audio
volume by keeping the received audio signals of all
participants balanced.
Note:
Enabling AGC may result in amplification of background
noise.
Table 20-1 System Flags – MCMS_PARAMETERS (Continued)
Flag Description