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Chapter 22-System Configuration Flags
Polycom, Inc. 22-43
Manually Adding Flags to the CS_MODULE_PARAMETERS Tab
Using the procedure to manually add flags to the System Configuration, the following flags
can be manually added to the CS_MODULE_PARAMETERS
tab:
Table 22-3 Manually Added Flags - CS_MODULE_PARAMETERS Tab
Flag Description
CS_ENABLE_EPC Add this flag with the value YES (default value is NO) to enable endpoints
that support People+Content and require a different signaling (for example,
FX endpoints) to receive Content.
H245_TUNNELING For use in the Avaya Environment.
In the Avaya Environment, set the flag to YES to ensure that H.245 is
tunneled through H.225. Both H.245 and H.225 will use the same signaling
port.
Default: NO.
H323_RAS_IPV6 If the Collaboration Server is configured for IPv4 & IPv6 addressing, RAS
(Registration, Admission, and Status) messages are sent in both IPv4 and
IPv6 format. If the gatekeeper cannot operate in IPv6 addressing mode,
registration fails and endpoints cannot connect using the Collaboration
Server prefix.
In such cases this System Flag should be set to NO.
Default: YES
H323_TIMERS_SE
T_INDEX
Enables or disables H.323 index timer according to standard or proprietary
H.323 protocol.
Possible values:
0 (Default) - Sets the H.323 index timer to Polycom proprietary.
1 - Sets the H.323 index timer based on the H.323 Standard
recommendation.
Note: For homologation and certification testing, this flag must be set to 1.
MS_UPDATE_CON
TACT_REMOVE
When the flag value is set to:
• YES - The Contact Header is removed from the UPDATE message that
is sent periodically to the endpoints.
This is required when the SIP Server Type field of the IP Network
Service is set as Microsoft. Removal of the Contact Header from the
UPDATE message is required specifically by OCS R2.
• NO - The Contact Header is included in the UPDATE message. This is
the system behavior when the SIP Server Type is set as Generic.
This is required when the Collaboration Server is configured to accept
calls from both Microsoft LYNC and Cisco CUCM as CUCM requires the
Contact Header.
QOS_IP_SIGNALIN
G
Used to select the priority of IP packets when DiffServ is the is the selected
method for packet priority encoding.
Range: 0x##
Default: 0x28