Yealink T42

Yealink T42 Making an
Internal Call
Making an Internal Call
Dial the extension number via the alpha-numeric
keypad.
Press Send, OK, the Hash key, or lift your handset
to make the call.
The Call Status screen will display whom you are
ringing and your details.
OR
Lift your handset or press the Speaker button
Dial the extension via the alpha-numeric keypad.
Making an Internal Call