Yealink T42S User Manual

Optional Accessories with Your Phone
114
Viewing Your Mobile Contacts on the Phones
Disabling the Mobile Contacts Sync Feature
Enabling the Mobile Contacts Sync Feature
To sync the mobile contacts to the phone, you should enable the sync feature in advance.
Before You Begin
Make sure that the Bluetooth-enabled mobile phone is paired and connected to your phone.
Procedure
1. Navigate to Menu > Basic > Bluetooth > Paired Bluetooth Device.
On the T48S/T48G phones, navigate to Menu > Basic > Bluetooth.
On the T42S/T41S phones, navigate to Menu > Settings > Basic Settings > Bluetooth > Paired Bluetooth Device.
2. Select Option > Detail.
On the T48S/T48G phones, tap after the connected Bluetooth-enabled mobile phone name.
3. Select On from the Mobile Contacts Sync field.
You need to authorize the phone to synchronize the contacts temporarily on the mobile phone first, and then the
mobile contacts directory will appear in the phone directory list.
Related Topic
Pairing and Connecting the Bluetooth-enabled Mobile Phone
Viewing Your Mobile Contacts on the Phones
You can view a list of mobile contacts on the phone.
Before You Begin
Make sure that the mobile contact sync feature is enabled.
Procedure
1. Navigate to Menu > Directory > Mobile Contacts.
The contacts stored in your mobile phone will display in the Mobile Contacts list.
Related Topic
Enabling the Mobile Contacts Sync Feature
Disabling the Mobile Contacts Sync Feature
When you no longer view and use the mobile contacts on the phone, you can disable the sync feature.
Procedure
1. Navigate to Menu > Basic > Bluetooth > Paired Bluetooth Device.
On the T48S/T48G phones, navigate to Menu > Basic > Bluetooth.
On the T42S/T41S phones, navigate to Menu > Settings > Basic Settings > Bluetooth > Paired Bluetooth Device.
2. Select Option > Detail.
On the T48S/T48G phones, tap after the connected Bluetooth-enabled mobile phone name.
3. Select Off from the Mobile Contacts Sync field.
The mobile contacts directory disappears from the phone directory list.

Yealink T42S Specifications

General

Manual	Yes
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Lines quantity	12 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	12
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	CNG, G.711Mu, G.711a, G.723.1, G.726, G.729ab, VAD, iLBC
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Display diagonal	2.7 \
Display resolution	192 x 64 pixels
AC adapter input voltage	100 - 240 V
AC adapter output current	1.2 A
AC adapter output voltage	5 V
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
Volume control	Digital
Number of programmable keys	6
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Networking standards	IEEE 802.3af
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Supported network protocols	SIP v1, SIP v2, LLDP/CDP/DHCP, OpenVPN, IEEE802.1X, IPv6, FTP/TFTP/HTTP/HTTPS

Weight and Dimensions

Depth	189 mm
Width	212 mm
Height	175 mm
Package depth	223 mm
Package width	246 mm
Package height	120 mm