Polycom RealPresence 800s Administrator's Manual page 523

Polycom, Inc.
Table 21-2 Manually Added System Flags – MCMS_PARAMETERS (Continued)
Flag
MS_KEEP_ALIVE_ENABLE
MS_PROXY_REPLACE
NETWORK_IND_CRITICAL_
PERCENTAGE
NETWORK_IND_MAJOR_P
ERCENTAGE
NUM_OF_INITIATE_HELLO
_MESSAGE_IN_CALL_EST
ABLISHMENT
NUMBER_OF_REDIAL
PARTY_GATHERING_DURA
TION_SECONDS
PASSWORD_FAILURE_LIMI
T
Description
Enables the Microsoft keep alive flag.
Set it YES to ensure that endpoints such as HDX remain
connected to the conference for its duration when the
Collaboration Server is configured with FQDN address and
the Lync server is working with load balancing and holds more
than one address.
Range: YES/NO
Default: NO
Enables the proxy=replace parameter in the SIP Header.
When set to YES the outbound proxy to replaces the contact
information in the contact header with its own enabling other
clients and servers to reach the client using the proxy's IP
address, even if the client is behind a firewall.
Possible Values: YES / NO
Default: YES
The percentage degradation due to packet loss required to
change the indicator from Major to Critical.
Default: 5
The percentage degradation due to packet loss required to
change the indicator from Normal to Major.
Default: 1
Indicates how many times the Hello (keep alive) message is
sent from the Collaboration Server to the endpoint in an
environment that includes a Session Border Controller (SBC)
with a 3-second interval between messages.
Range: 1 to 10.
Default:3
Enter the number re dialing attempts required. Dialing may
continue until the conference is terminated.
Default: 3
The value of this System Flag sets the duration, in seconds, of
the display of the Gathering slide for participants that connect
to the conference after the conference start time.
Range: 0 - 3600
Default: 15
For more information see "Video Preview (AVC Only
Participants)" on page 3-23.
The number of unsuccessful Logins permitted in Ultra Secure
Mode.
Default: 3
Chapter 21-System Configuration Flags
21-23