Anonymous Call - Yealink T22P Manual

Enterprise IP Phone
3) When you pick up the handset or press the speaker button, and it will dial out the
number automatically if you do not press any keys for 20 seconds.
To set the Hot Line via the Web interface:
1) Choose Phone-> Features.
2) Input the Hotline Number and Hotline Delay, then click the Confirm button to save
the change.

Anonymous call

To set the anonymous call via the IP phone interface:
1) Press Menu ->Features-> Anonymous Call ->Enter to enter the configuration page.
2) By the Switch hot key, you can choose the Line ID.
3) Press the navigation keys to enter and choose whether to enable the anonymous
call function. This feature allows the subscriber to make a call with the display of
their calling identification information blocked.
Using the Basic Call Functions
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