Yealink SIP-T42S User Manual

Advanced Phone Features
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3. Enter the desired pickup code in the Directed Call Pickup Code field.
4. Click Confirm to accept the change.
Configuring Transfer Mode on DSS Key
When there is an active call on the IP phone, you can handle the active call differently using a
BLF key. The phone behavior depends on the configuration of transfer mode via Dsskey with the
BLF key.
To configure the transfer mode on DSS key via web user interface:
1. Click on Features->Transfer.
2. Select the desired transfer mode from the pull-down list of Transfer Mode via Dsskey.
 If you select Blind Transfer, press the BLF key to blind transfer the call to the
monitored user.
 If you select Attended Transfer, press the BLF key to dial out the monitored phone
number and then perform an attended or a semi-attended transfer.
 If you select New Call, press the BLF key to place a new call to the monitored user.
The original call is placed on hold.

Yealink SIP-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