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Yealink T43U Desk Phone
Desk Phone Features
Feature Description
- Line keys—enables you to select a phone line, view calls on a line, or quickly call a favorite contact.
- Soft keys—enables you to select context-sensitive keys that display along the bottom of the screen.
- Navigation keys—scrolls through information and options displayed on the phone screen.
- Cancel key—cancels action or rejects incoming calls.
- Mute/Unmute key—mutes audio during calls and conferences.
- Headset key—enables you to place and receive calls through a headset.
- Voicemail key—enables you to access voicemail messages.
- Redial key— enables you to dial the last called number or extension.
- Speakerphone key—enables you to place and receive calls using the speakerphone.
- Volume keys—adjusts the volume of the handset, headset, and speaker.
Placing a call
Dial the number and do one of the following
- Lift the receiver.
- Press
to use the headset. - Press
to use the speakerphone.
Answering a call
Options
- Lift the receiver.
- Press
to answer a call via headset. - Press
to answer a call via speakerphone.
Transferring a call
Warm Transfer
- While on an active call, press the Transfer soft key.
- Dial the number of the other party.
- When the destination party answers, provide the information, and confirm that they would like to take the call.
- Press the Transfer soft key.
Blind Transfer
- 1. While on an active call, press the Transfer soft key.
2. Press the Blind soft key.
3. Dial the extension of the other party.
4. Press the Transfer soft key.
Voicemail Transfer
- Press Transfer soft key.
- Dial
plus the extension number of the voicemail where you want to transfer the call.
Placing a call on hold
Press the Hold soft key or dial
while on an active call.
Retrieving a held call
Press the Resume soft key or
to retrieve a held call.
Starting a Conference call
- While on an active call, press the Conf soft key.
- Dial the extension of the other party that you would like to add to the call.
- Once the other party answers, press the Conf soft key to merge the two calls.
Retrieving a Parked Call
Press,
followed by the park location.
Parking a call
Option 1
- While on an active call, press the More soft key until the Park soft key is displayed.
- Press the Park soft key.
- Listen to the prompt indicating that the call has been parked. The prompt will also announce the extension where the call is parked.
- Note the park location. Example *802.
Option 2
- While on an active call, press

- Listen to the prompt indicating that the call has been parked. The prompt will also announce the extension where the call is parked.
- Note the park location. Example *802.
Paging
Press,
then follow the prompt.
Initiating an Intercom call
Press,
then follow the prompt.
Hot Desking
- Press the Login soft key then follow the prompt.
- Enter your extension number, then press

- Enter your voicemail pin, then press

Recording a call
- While on an active call, press
to start the recording. - Press
to end the recording.


to use the headset.
to use the speakerphone.
to start the recording.


















