Polycom RealPresence 800s Administrator's Manual page 629

RealPresence Collaboration Server (RMX) 800s/Virtual Edition Administrator's Guide
Manually Added, Modified, Deleted System Flags
Flag
SIP_BFCP_DIAL_OUT_MODE
SIP_DUAL_DIRECTION_TCP_C
ON
SIP_ENABLE_FECC
SIP_FAST_UPDATE_INTERVAL_
ENV
SIP_FAST_UPDATE_INTERVAL_
EP
Polycom®, Inc.
Description
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).
Default setting is 6 to let the Collaboration Server automatically send
an Intra request to Microsoft OC endpoints only, every 6 seconds.
Enter any other number of seconds to change the frequency in which
the Collaboration Server send the Intra request to Microsoft OC
endpoints only.
Enter 0 to disable this behavior at the endpoint level (not
recommended).
643