Phone Keys
The following keys display on both phone models:
Keys
Functions
Menu.
Turns Headset off/on.
Turns Speakerphone off/on.
Mutes/unmutes Speaker.
Holds/Resumes a Call.
Transfers a call.
Connects to Voicemail.
Left/Right selects Accounts or Call Lists.
Up/Down selects Contacts or Entries.
Adjusts the volume.
Confirms actions. Answers incoming calls.
Cancels actions. Rejects incoming calls.
Place a Call
Only one call can be Active at any time.
To place a call, do one of the following:
• Use the handset, headset or speakerphone, first.
Enter the phone number and Send.
• Enter the phone number and Send. Use the handset,
headset or speakerphone.
• Select a Contact from a call list and Send.
To place a new call during an Active call, do one of the
following:
• Press a Line key. The Active call is placed on Hold.
Enter a phone number and Send.
• Press Hold to place the Active call on Hold. Press
NewCall. Enter a number and Send.
Redial a Call
Redial options include:
• Redial the last dialed number: press Redial twice.
• Redial a previously dialed number: press Redial once
to enter Placed Calls list. Use the up/down arrows to
select the number and Redial or Send.
Answer a Call
Use the handset, headset or speakerphone.
To answer a new call while on an Active call, press
Answer. The current call is placed on Hold.
End a Call
To end an Active call, replace the handset, press the
headset or speakerphone key or End Call.
To end a Held call, navigate to the call and press Resume
> End Call.
Hold and Resume a Call
When a call is placed on Hold, it is “parked” and caller is
unable to communicate with others on the line. Multiple
calls can be on Hold.
During an Active call, select Hold. To resume, select the
Held call and press Resume.
Forward a Call
To manually Forward incoming calls:
• While the phone is ringing, press FWD.
• Enter a phone number and Send.
To automatically Forward all calls:
• Select Menu>Features>Call Forward. Select a Line, if
available.
• Select a Forwarding Type (Always, Busy, No Answer).
If No Answer is selected, enter the number of rings or
ring time before the call is forwarded.
• Enter a forwarding number and Save.
To disable call forwarding:
• Select Menu>Features>Call Forward and a Line, if
multiple Lines.
• Select a Forwarding Type > Enter > Disable > Save.
Forward a Call with Find Me / Follow Me:
Set up Find Me / Follow Me in
to forward calls, using the linked instructions.
Transfer a Call
Transfer a call as follows:
• Blind (automatic) - Press Transfer. Enter a number or
select a Contact and Trans.
• Attended (introduction) - Press Transfer. Enter a
number or select a Contact and Send. Press Transfer
after the Contact answers.
This guide covers the basic features and operation of the
Yealink
®
SIP T41S and T42S IP telephones with Yealink UC
Firmware 81 or later. Functionality is basically the same
for both models. SIP-T41S IP supports 6 accounts; SIP-
T42G IP supports 12 accounts.
For more information, refer to the Star2Star Knowledge
Base at knowledge.star2star.com.
Copyright © 2019, Star2Star Communications®, LLC. All rights reserved. Star2Star is a registered trademark of Star2Star Communications, LLC. Yealink is a registered trademark of Yealink, Inc. July 2019
Phone Screens
The Home/Idle LCD screen is the default view for the
phones.
The SIP-T41S and T42S IP phone screens have 2.7” LCD
softkey operated menus:
Yealink
®
SIP T41S/T42S IP
Desktop Telephones
Quick Start Guide
