Common Settings
Some settings such as Wireless LAN and Bluetooth can be configured on an enterprise phone, common phone profile or
individual phone level.
Wireless LAN and Bluetooth are enabled by default.
Wireless LAN is automatically disabled temporarily when Ethernet is connected, but will be automatically re-enabled once
Ethernet is disconnected if Wireless LAN was enabled previously.
Override common settings can be enabled at either configuration level.
Audio and Video Bit Rates
The audio and video bit rate can be configured by creating or editing existing Regions in the Cisco Unified Communications
Manager.
It is recommended to select G.722 or G.711 for the audio codec.
By default the video call bit rate is set to 384 Kbps (CIF quality).
For typical deployments, it is recommended to utilize the 360p bit rate for the video stream.
For better video quality, set the video call bit rate to at least 480 Kbps to utilize VGA or 360p.
Use the following information to configure the audio bit rate to be used for audio or audio + video calls.
Use the following information to configure the video bit rate to be used for video calls.
The value configured will determine the resolution of the transmitted video stream from the Cisco Unified IP Phone 9971.
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