Polycom RealPresence 2000, Руководство администратора

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Chapter 22-System Configuration Flags
Polycom, Inc.
22-7
ISDN_IDLE_CODE_E1 The Idle code (silent), transmitted on the ISDN E1 B
channels, when there is no transmission on the channels.
Default: 0x54
ISDN_IDLE_CODE_T1 The Idle code (silent), transmitted on the ISDN T1 B
channels, when there is no transmission on the channels.
Default: 0x13
ISDN_LEGACY_EP_CLOSE
_CONTENT_FORCE_H263 If set to YES, legacy ISDN endpoints that do not support
sharing content over the Content channel receive video over
video channel that is forced to H.263 video.
Default: NO.
ISDN_NUM_OF DIGITS When using ISDN Overlap sending dialing mode, this field
holds the number of digits to be received by the MCU.
Default: 9
ISDN_RESOURCE_POLICY
(ISDN)
The flag value determines how the ISDN B-channels within
configured spans are allocated.
The robustness of the ISDN network can be improved by
allocating channels evenly (load balancing) among the spans,
minimizing the effect of channel loss resulting from the
malfunction of a single span.
Set the flag value to:
•
LOAD_BALANCE to allocate channels evenly among all
configured spans.
•
FILL_FROM_FIRST_CONFIGURED_SPAN
To allocate all channels on the first configured span before
allocating channels on other spans.
•
FILL_FROM_LAST_CONFIGURED_SPAN
To allocate all channels on the last configured span before
allocating channels on other spans.
Default: LOAD_BALANCE
Table 22-1 System Flags – MCMS_PARAMETERS (Continued)
Flag Description