Yealink SIP-T42G User Manual

User Guide for the SIP-T42G IP Phone
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 Paired (Sign Out): Your phone and your Skype for Business client are paired but fail
to sign in. The reason may be the user signing on your phone differs from the one
signing on the Skype for Business client, or there is no user signing on your phone.
 Paired (Sign In): Your phone and your Skype for Business client are paired and sign
in successfully. This means the Skype for Business user signing on the phone is the
same as the one signing on the Skype for Business client.
To view the paired status on PC:
1. Double left-click on BToE icon.
2. View the BToE paired status in the BToE Status field.

Yealink SIP-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