Yealink SIP-T4X Administration Manual page 84

allows the phone to play a short tone, to remind the user audibly of a new incoming call
during conversation. Call waiting tone works only if call waiting is enabled.
The call waiting on code and call waiting off code configured on IP phones are used to
activate/deactivate the server-side call waiting feature. They may vary on different
servers.
Procedure
Call waiting and call waiting tone can be configured using the configuration files or
locally.
Configuration File
Local
To configure call waiting via web user interface:
1. Click on Features->General Information.
2. Select the desired value from the pull-down list of Call Waiting.
3. (Optional.) Enter the call waiting on code in the Call Waiting On Code field.
4. (Optional.) Enter the call waiting off code in the Call Waiting Off Code field.
<y0000000000xx>.cfg
Web User Interface
Phone User Interface
Configuring Basic Features
Configure call waiting.
For more information, refer to
Waiting on page 278.
Configure call waiting.
Navigate to:
http://<phoneIPAddress>/servlet
?p=features-general&q=load
Configure call waiting.
Call
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