Yealink SIP-T23G Administrator's Guide

Using Handsets with T57W/T54W/T53W/T53 Phones
137
Web UI
Status > Handset > Satellite Mode > Select Handset
Phone UI
T57W/T54W:
Menu > DECT Settings > Satellite Mode > Select handset
T53W/T53:
Menu > Settings > DECT Settings > Satellite Mode > Select handset
Parameter
features.ms.X.mode
[1]
<y0000000000xx>.cfg
Description
It configures the satellite mode for the phone.
Note: It works only if “features.ms.X.slave_handset_number” is configured correctly.
Permitted
Values
0-Busy, users cannot switch the active call between the phone and handset. Regardless of the phone
or the handset, the device which is during the call can initiate a new call. If users not in a call try to ini-
tiate a call on the phone/handset, the phone/handset will prompt "Path Busy".
1-Take over call, 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.
Default
1
Web UI
Status > Handset > Satellite Mode > Mode
Phone UI
T57W/T54W:
Menu > DECT Settings > Satellite Mode > Select mode
T53W/T53:
Menu > Settings > DECT Settings > Satellite Mode > Select mode
[1]
X is the handset ID. X is equal to 1.
Example: Configuring the Satellite Mode Feature
You can configure the satellite mode only when one handset is registered to the phone.
The following table lists the supported phones and handsets:
Phone Handset
T57W
T54W
T53W
T53
W53H
W56H
As an example, two W56H handsets along with two T54W phones are in use.

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