Yealink SIP-T42G - Manual (Page 65)

Customizing Your Phone
55
DND
You can use this key feature to activate or deactivate the DND mode. You can also use
this key feature to access the custom DND interface. For more information, refer to
Do
Not Disturb (DND) on page 77 .
Dependencies: Type (Key Event)
Key Type (DND)
Label (key label displayed on the LCD screen)
Usage:
When DND is in phone mode:
1. Press the DSS key to activate DND.
2. Press the DSS key again to deactivate DND.
When DND is in custom mode:
1. Press the DSS key to access the custom DND interface. You can activate or
deactivate DND for one or all accounts.
Note
Group Listening
You can use this key feature to activate the Speakerphone and Handset/Headset mode
at the same time. It is suitable for the group conversation which has more than one
person at one side. You are able to speak and listen through the handset/headset,
meanwhile the others nearby can only listen through the speaker.
Dependencies: Type (Key Event)
Key Type (Group Listening)
Label (key label displayed on the LCD screen)
Usage:
1. During a call, press the DSS key to activate the group listening mode.
You can then speak and listen through the handset/headset, other people at your
side can listen through speaker at the same time.
2. Press the DSS key again to deactivate the group listening mode.
Zero Touch
You can use this key feature to configure auto provision and network parameters quickly.
Dependencies: Type (Key Event)
Key Type (Zero Touch)
Label (key label displayed on the LCD screen)
Usage:
1. Press the DSS key to access the zero touch screen.
When DND is activated, the DND key LED will illuminate solid green, and the incoming
calls will be rejected automatically.