Yealink SIP VP-T49G User Manual page 212

User Guide for SIP VP-T49G IP Phone
When the second party answers the call, tap the Conference soft key on the second party
4.
call screen to join all parties in the conference.
Repeat steps 2 to 4 until you have added all intended parties.
5.
Note The phone will enter the video call full-screen within 5 seconds during a call, you may tap
blank area at the top or bottom of the screen to see the soft keys.
To join calls in a conference:
Make sure you have an active call and one or more calls on hold (either on the same line
1.
key or a different line key).
Tap the desired call for conference and ensure that the call is active.
2.
Tap the Conference soft key.
3.
212
or