Yealink T42G Quick Start Guide

Basic Call Features
Call Mute and Un-mute
Press to mute the microphone during a call.
Press again to un-mute the call.
4
Call Hold and Resume
To place a call on hold:
1. Press the Hold soft key during an active call. The first line key LED slowly flashes green.
Note: You can reject an incoming call by pressing More -> Reject .
Note: During a call, you can alternate between the headset, hands-free speakerphone and handset modes by
pressing the HEADSET key, the Speakerphone key or by picking up the handset. Headset mode requires
a connected headset.
Placing a Call
Using the handset:
1. Pick up the handset.
2. Enter the number, and then press the Call soft key.
Using the speakerphone:
1. With the handset on-hook, press .
2. Enter the number, and then press the Call soft key.
Answering a Call
If you are using the handset, pick up the handset.
If you are using the headset, press .
If you are using the speakerphone, press .
Ending a Call
If you are using the handset, hang up the handset or press the EndCall soft key.
If you are using the speakerphone, press or press the EndCall soft key.
If you are using the headset, press the EndCall soft key.
Redial
Press when the phone is idle to dial out the last dialed number.
2. Enter the number, and then press the Call soft key.
Using the headset:
1. With the headset connected, press to activate the headset mode.
To resume the call, do one of the following:
If there is more than one call on hold, press or to select the call you want to resume, and then
press the Resume soft key .
If there is only one call on hold, press the Resume soft key.

Yealink T42G Specifications

General

Power requirements	100-240V, DC 5V
Power over Ethernet (PoE)	Yes
Touchscreen	-
Display diagonal	2.7 \
Display resolution	192 x 64 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Voice codecs	G.711, G.723, G.729A, G.729B
Bluetooth	No
RJ-9 ports quantity	2
Ethernet LAN (RJ-45) ports	1
Storage temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black, Grey
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	175 mm
Width	212 mm
Height	189 mm