Yealink SIP-T23G User Manual

Advanced Phone Features
157
- Press the line key when the phone is idle to enter the pre-dialing screen.
Enter the desired number using the keypad and then press , , or the Send
soft key.
The phone will dial the entered number.
To place multiple calls on the bridged line:
You can have more than one call on the bridged line. To place a new call when there is
an active call on phone A, do one of the following on the phone A:
- Press the Hold soft key. The original call is placed on hold.
Press the NewCall soft key to enter the pre-dialing screen.
Enter the desired number using the keypad.
Press , , or the Send soft key.
Phone A will dial the entered number.
- Press the line key. The original call is placed on hold.
Enter the desired number using the keypad.
Press , , or the Send soft key.
Phone A will dial the entered number.
When the phone C dials the BLA number “14084588327”, an incoming call will arrive on
the bridged line. The phone A and phone B ring simultaneously and the LED indicators
of the line key on both phone A and phone B will flash green. You can answer the
incoming call on either phone A or phone B but not both.
Do one of the following on phone A or phone B:
- Press , or the Answer soft key on phone A.
Phone B stops ringing. The LED indicator of the line key on the phone A will
illuminate solid green. At the meanwhile, the LED indicator of the line key on the
phone B will illuminate solid red indicating that there is an active call on the phone
A.
- Press , or the Answer soft key on phone B.
Phone A stops ringing. The LED indicator of the line key on the phone B will
illuminate solid green. At the meanwhile, the LED indicator of the line key on the
phone A will illuminate solid red indicating that there is an active call on the phone
B.
To place a call on hold:
1. Press the Hold soft key on phone A when party A and party C are talking.

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