Yealink SIP-T23G Quick Start Guide

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Quick Start Guide
Yealink IP Phone – SIP-T23P & SIP-T23G
ENDING A CALL
Using the handset:
Hang up the handset or press the EndCall soft key.
Using the speakerphone:
Press or the EndCall soft key.
Using the headset:
Press the EndCall soft key.
REDIAL
• Press to enter the Placed Calls list, press or to select the desired entry, and then press
or the Send soft key.
• Press twice when the phone is idle to dial out the last dialed number.
CALL MUTE AND UN-MUTE
• Press to mute the microphone during a call.
• Press again to un-mute the call.
CALL HOLD AND RESUME
To place a call on hold:
Press the Hold soft key during an active call.
To resume the call, do one of the following:
• If there is only one call on hold, press the Resume soft key.
• If there is more than one call on hold, press or to select the desired call, and then press the Resume
soft key.
CALL TRANSFER
You can transfer a call in the following ways:
Blind Transfer
1. Press or the Trans soft key during a call. The call is placed on hold.
2. Enter the number you want to transfer to.
3. Press or the B Trans soft key.
Semi-Attended Transfer
1. Press or the Trans soft key during a call. The call is placed on hold.
2. Enter the number you want to transfer to, and then press the Send soft key.
3. Press or the Trans soft key.
Attended Transfer
1. Press or the Trans soft key during a call. The call is placed on hold.
2. Enter the number you want to transfer to, and then press the Send soft key.
3. Press or the Trans soft key when the second party answers.

Yealink SIP-T23G Specifications

General

Backlight	Yes
Voice codecs	G.711a, G.722.2, G.726, G.729ab, iLBC
Volume control	Digital
Handset type	Wired handset
Product type	IP Phone
Product color	Black, Silver
Display resolution	132 x 64 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Networking standards	IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3af
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	1.56 W
Number of handles included	- pc(s)
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %

Weight and Dimensions

Depth	188 mm
Width	209 mm
Height	150 mm