Audio Codecs On - Yealink SIP-T4X Administration Manual

10 to 60, in increments of 10 milliseconds. The default ptime is 20ms. You can also
disable the ptime negotiation.
Procedure
Configuration changes can be performed using the configuration files or locally.
Configuration File
Local
To configure the codecs and adjust the priority of the enabled codecs on a per-line
basis via web user interface:
1. Click on Account.
2. Select the desired account from the pull-down list of Account.
3. Click on Codec.
4. Select the desired codec from the Disable Codecs column and click
The selected codec appears in the Enable Codecs column.
5. Repeat the step 4 to add more codecs to the Enable Codecs column.
6. Click to remove the codec from the Enable Codecs column.
<MAC>.cfg
Web User Interface
Configuring Audio Features
Configure the codecs to use on
a per-line basis.
Configure the priority and
rtpmap for the enabled codec.
For more information, refer to
Audio Codecs on page 360.
Configure the ptime.
For more information, refer to
Audio Codecs on page 360.
Configure the codecs and
adjust the priority of the
enabled codecs on a per-line
basis.
Configure the ptime.
Navigate to:
http://<phoneIPAddress>/servl
et?p=account-codec&q=load&
acc=0
.
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