Dnd Settings Configuration - Yealink SIP-T3 Administrator's Manual

You can also temporarily activate DND during calls, the new incoming calls are rejected automatically. After ending
the call, the DND is deactivated automatically. It prevents from interrupting during current calls and avoids missing
calls after calls end.
Topics

DND Settings Configuration

DND Feature Configuration
DND Synchronization for Server-side Configuration
DND Settings Configuration
You can change the following DND settings:
Enable or disable the DND feature. If disabled, DND soft key is not available, the users have no permission to
l
configure DND on their phone.
Choose a DND mode. You can configure DND for all lines or specific lines.
l
Enable or disable the phone to persist DND state across calls when activating DND during calls. If disabled, the
l
DND is automatically deactivated after calls end.
Enable or disable DND emergency feature and specify DND authorized numbers. These numbers will not be
l
DND when the DND feature is enabled. The incoming call will not be logged in the Missed Calls list.
Define the return code and the reason of the SIP response message for a rejected incoming call when DND is
l
activated. The caller's phone screen displays the received return code.
Allow or disallow the IP phone to display a large DND icon on the idle screen. It helps users to clearly view that
l
DND is activated.
The following table lists the parameters you can use to configure the DND settings.
Parameter features.dnd.allow
Description It enables or disables the DND feature.
Permitted 0-Disabled, DND cannot be activated and users are not allowed to configure DND on the phone.
1-Enabled
Values
Default 1
Parameter features.dnd_mode
It configures the DND mode for the IP phone.
Description
Note: It works only if "features.dnd.allow" is set to 1 (Enabled).
0-Phone, DND feature is effective for the phone system.
Permitted
Values
1-Custom, you can configure the DND feature for each or all accounts.
Default 0
Web UI Features > Forward&DND > DND > Mode
Parameter features.keep_dnd.enable
It configures if the DND state persists between calls after you activate DND during the call.
Description
Note: To activate DND during the call, you need to configure a DND key in advance.
0-DND state is automatically deactivated after the call.
Permitted
1-DND state persists across calls. The phone stays in the DND state until you deactivate the DND
Values
manually.
Default 1
Supported
All phones except CP920/CP925/CP935W
Devices
<y0000000000xx>.cfg
<y0000000000xx>.cfg
<y0000000000xx>.cfg
Call Features
431