Polycom RealPresence 800s Administrator's Manual page 527

Polycom, Inc.
Table 21-2 Manually Added System Flags – MCMS_PARAMETERS (Continued)
Flag
SEND_WIDE_RES_TO_IP
SET_DTMF_SOURCE_DIFF
_IN_SEC
SIP_BFCP_DIAL_OUT_MOD
E
SIP_DUAL_DIRECTION_TC
P_CON
SIP_ENABLE_FECC
SIP_FAST_UPDATE_INTER
VAL_ENV
Description
When set to YES (default), the Collaboration Server sends
wide screen resolution to IP endpoints. Endpoint types that do
not support wide screen resolutions are automatically
identified by the Collaboration Server according to their
product type and version and will not receive the wide
resolution even when the flag is set to YES.
When manually added and set to NO, the Collaboration
Server does not send wide screen resolution to all IP
endpoints.
Default: YES.
If the ACCEPT_VOIP_DTMF_TYPE flag is set to 0 (Auto) this
flag determines the interval, in seconds after which the
Collaboration Server will accept both DTMF tones (inband)
and digits (outband).
Default: 120
Controls BFCP's use of UDP and TCP protocols for dial-out
SIP Client connections according to its value:
•
AUTO (Default)
If SIP Client supports UDP, TCP or UDP and TCP:
- BFCP/UDP is selected as Content sharing protocol.
•
UDP
If SIP Client supports UDP or UDP and TCP:
- BFCP/UDP selected as Content sharing protocol.
If SIP Client supports TCP
- Cannot share Content.
•
TCP
If SIP Client supports TCP or UDP and TCP
- BFCP/TCP selected as Content sharing protocol.
If SIP Client supports UDP
- Cannot share Content.
In environments set to integration with Microsoft, if set to YES
the system sends a new request on the same TCP connection
(instead of opening a new one).
By default, FECC support for SIP endpoints is enabled at the
MCU level. You can disable it by manually adding this flag and
setting it to NO.
Default setting is 0 to prevent the Collaboration Server from
automatically sending an Intra request to all SIP endpoints.
Enter n (where n is any number of seconds other than 0) to let
the Collaboration Server automatically send an Intra request
to all SIP endpoints every n seconds.
It is recommended to set the flag to 0 and modify the
frequency in which the request is sent at the endpoint level
(as defined in the next flag).
Chapter 21-System Configuration Flags
21-27