Polycom RealPresence RMX 1500 Administrator's Manual page 809

Manually Added, Modified, Deleted System Flags
Flag
ALLOW_SIREN7_CODEC
ALWAYS_FORWARD_DTMF_IN_G
W_SESSION_TO_ISDN
ANAT_IP_PROTOCOL
APACHE_KEEP_ALIVE_TIMEOUT
AVOID_VIDEO_LOOP_BACK_IN_C
ASCADE
Polycom®, Inc.
Description
When a Lync server is configured to allow 33Kbps audio rate, Lync
clients connecting the MCU, and using audio rates smaller than
42Kbps, fail, thus disconnecting the call.
To prevent that, Siren7 audio codec is supported by the MCU, and
is the preferred codec for SIP/Lync calls.
Range:
• YES - Siren7 is the preferred audio codec for SIP/Lync calls.
• NO - Siren7 audio codec is not supported.
Default value: NO
Note: No system is required for the flag changed value to take effect.
When set to YES, all DTMF codes sent by participants in the GW session
will be forwarded to all PSTN and ISDN participants in the same GW
session.
Range: YES / NO
Default Value: NO
If YES, enables Alternative Network Address Types. For more information,
see Alternative Network Address Types
Range: DISABLED, AUTO, PREFER_IPv4, PREFER_IPv6
Default:
• ULTRA SECURE MODE: NO
• STANDARD SECURITY MODE: YES
If the connection is idle for longer than the number of seconds specified by
this flag, the connection to the Collaboration Server is terminated.
Value: 0 - 999
Default: 15
Default (ULTRA_SECURE_MODE=YES): 15
Note: A value of 0 results in an unlimited keep-alive duration. This value
should never be used in Ultra Secure Mode.
When set to YES the current speaker's image is not sent back through the
participant link in cascaded conferences with conference layouts other than
1x1.
Default: YES
Range: YES / NO
System Configuration Flags
(ANAT).
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