AudioCodes 405HD, Administrator'S Manual

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Administrator's Manual 5. Configuring VoIP Settings
Version 3.4.3 95 400HD Series IP Phones
5.5.5 Configuring OPUS Management
Note:
Currently applies to the 405HD, 430HD and 440HD low-end phones, the 450HD
high-end phone and the HRS conference device. Support pending on the other models.
OPUS management for enhanced voice quality allows the OPUS audio codec's configuration
to be changed on the fly when impairments are detected in the network. The OPUS functions
at a lower channel bit rate and consumes less bandwidth, delivering better voice quality
despite the poor network conditions. OPUS management can be configured using
configuration file.

To configure OPUS management:
•
Use the table as reference.
Table 5-28: OPUS Management Parameters
Parameter Description
voip/voice_quality/mode Enables OPUS management and extended OPUS
management for enhanced voice quality.

DISABLE (default)

ENABLE_RTCP

ENABLE_RTCP_FEEDBACK