Yealink T3 Series User Manual

Yealink T3 Series IP Phones User Guide
79
Procedure
1. Go to Menu > Features > Dsskey.
2.
Select the desired line key.
3. Select Line from the Type field.
4. Select the desired line from the Account ID field.
5. (Optional.) Enter the string that will appear on the phone screen in the Label field.
6. Select Lock from the Value field.
7. Select Save.
Related Topic
Idle Screen

Yealink T3 Series Specifications

General

Brand	Yealink
Model	T3 Series
Category	IP Phone
Language	English