Polycom RealPresence 4000 Administrator's Manual page 771

Polycom, Inc.
Table 22-2 Manually Added System Flags – MCMS_PARAMETERS (Continued)
Flag
SIP_FORMAT_GW_HEADE
RS_FOR_REDCOM
SIP_FREE_VIDEO_RESOU
RCES
SIP_TCP_PORT_ADDR_ST
RATEGY
SITE_NAME_TRANSPAREN
CY
(MPM+ Only)
SITE_NAMES_ALWAYS_ON
(MPM+ Only)
Description
Controls whether the RMX adds special gateway prefix and
postfix characters to the user portion of the SIP URI
expressed in the "From" and "Contact" headers of SIP
messages sent during calls involving Gateway Services. The
addition of these characters can result in call failures with
some SIP call servers. It is recommended to set this flag to
YES whenever the RMX is deployed such that it registers its
conferences to a SIP call server.
Range: YES, NO
Default: NO
For use in Avaya and Microsoft Environments.
When set to NO (required for Avaya and Microsoft
environments), video resources that were allocated to
participants remain allocated to the participants as long as
they are connected to the conference even if the call was
changed to audio only. The system allocates the resources
according to the participant's endpoint capabilities, with a
minimum of 1 CIF video resource.
Enter YES to enable the system to free the video resources
for allocation to other conference participants. The call
becomes an audio only call and video resources are not
guaranteed to participants if they want to add video again.
Default value in Microsoft environment: NO.
Setting the flag to 1 prevents the use of two sockets for one
SIP call - one for inbound traffic, one for outbound traffic. This
is done by inserting port "5060/5061" into the Route[0] header.
Possible values:
•
0 - Inbound traffic on port 5060/5061 outbound traffic on
port 60000
•
1 - Both inbound and outbound traffic on port 5060/5061
Default: 1
In MPM+ Mode this flag is used to enable or disable
transparency (50%) of the Site Name in the video layout.
Set the value of this flag to NO to disable Site Name
Transparency.
Default: YES.
In MPMx Mode this function is controlled using the Profile -
Site Names dialog box.
Note: From Version 8.1, MPM+ Media card is not supported.
In MPM + Mode this flag is used to enable or disable the
permanent display of Site Name in the video layout.
Set the value of this flag to YES to enable the permanent
display of Site Names.
Default: NO.
In MPMx Mode this function is controlled using the Profile -
Site Names dialog box.
Note: From Version 8.1, MPM+ Media card is not supported.
Chapter 22-System Configuration Flags
22-41