Yealink SIP-T23G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
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Group 1:
features.ms.1.slave_handset_number = 2
features.ms.1.mode = 0
After provisioning, users cannot switch the active call between the phone and handset. Only the device which is dur-
ing the call can initiate a new call. If users not in a call try to initiate a call on the phone/handset, the phone/handset
screen will prompt "Path Busy".
Group 2:
features.ms.1.slave_handset_number = 4
features.ms.1.mode = 1
After provisioning, when the handset is during the call, users can retrieve the call after off-hook on the phone. When
the phone is during the call, users can push the call to the handset.
Repeater Settings Parameters
Parameter
static.base.repeater_mode.enable
[1]
<y0000000000xx>.cfg
Description
It configures the repeater mode to extend the radio coverage of the phone.
Permitted
Values
0-Off
1-RT10/RT20
2-RT30
Default
0
Phone UI
T57W/T54W:
Menu > DECT Settings > Repeater > Repeater Mode
T53W/T53:
Menu > Settings > DECT Settings > Repeater > Repeater Mode

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