Avaya XT Series Deployment Manual page 273

2. Set the fields as described in
Table 65: Configuring video quality settings
Field Name
NetSense
Flow Control
Lip-sync automatic
Delay
August 2020
Figure 141: Video Quality
Table 65: Configuring video quality settings
Description
Set to Yes to enable NetSense.
NetSense is a proprietary Avaya Meetings Server
technology which optimizes the video quality according to
the available bandwidth to minimize packet loss. As the
available bandwidth of a connection varies depending on
data traffic, NetSense's sophisticated algorithm
dynamically scans the video stream, and then reduces or
improves the video resolution to maximize quality with the
available bandwidth.
Set to Yes to send a Flow Control request to the remote
endpoint in case of packet loss. It attempts to reduce the
speed of data flow to prevent overwhelming one side with
too much data.
Allows synchronizing audio with video. To have a perfect
synchronization between audio and video, you must adjust
according to the type of connection. If set to Yes, the
system will perform automatic synchronization (highly
recommended setting). If set to No, adjust manually by
dragging the Delay slider until you obtain the best
synchronization.
Received audio delay in milliseconds. If Lip-sync
automatic is set to No, drag the slider until you obtain the
best synchronization.
Deployment Guide for Avaya XT Series
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Resolving issues related to video quality
on page 273
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