VoIP 
 
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8.9  Set the Don't Disturb mode 
If you enable the Don't Disturb (DND) mode, incoming calls will be denied during the specified 
period. 
To set the Don't Disturb mode, navigate to the DND (Don’t Disturb) part. After the parameters are 
properly configured, click Apply on the bottom of the page to enable the settings to take effect. 
Choose a desired mode for your phone: 
−  Always: All phone calls are denied all the time. 
−  Enable: Phone calls are denied during the specified period. 
−  Disable: The DND mode is disabled, and all phone calls are accepted. 
 
Parameter description