Yealink SIP-T52S Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones
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Procedure
Softkey layout can be configured using the following methods.
Central Provisioning
(Configuration File)
<y0000000000xx
>.cfg
Configure the softkey layout.
Parameter:
phone_setting.custom_softkey_enable
Web User Interface
Configure the softkey layout.
Navigate to:
http://<phoneIPAddress>/servlet?p=settings-
softkey&q=load
Details of Configuration Parameter:
Parameter
Permitted Values
Default
phone_setting.custom_softkey_enable
0 or 1
0
Description:
Enables or disables custom soft keys layout feature.
0-Disabled
1-Enabled
Web User Interface:
Settings->Softkey Layout->Custom Softkey
Phone User Interface:
None
To configure softkey layout via web user interface:
1. Click on Settings->Softkey Layout.
2. Select the desired value from the pull-down list of Custom Softkey.
3. Select the desired state from the pull-down list of Call States.
4. Select the desired soft key from the Unselected Softkeys column and then click .
The selected soft key appears in the Selected Softkeys column. If more than four soft
keys are selected, a More soft key will appear on the LCD screen, and the selected soft
keys are displayed in two pages.
5. Repeat the step 4 to add more soft keys to the Selected Softkeys column.
6. To remove the soft key from the Selected Softkeys column, select the desired soft key
and then click .
7. To adjust the display order of soft keys, select the desired soft key and then click
or .

Yealink SIP-T52S Specifications

General

Touchscreen	-
Display diagonal	2.8 \
Backlight display	Yes
Display resolution	320 x 240 pixels
Lines quantity	16 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	12
AC adapter input voltage	100 - 240 V
Bluetooth version	2.1+EDR
Security algorithms	802.1x RADIUS, HTTPS, MD5
Ethernet LAN interface type	Gigabit Ethernet
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	G.722, G.723, G.723.1, G.726, OPUS, iLBC
Volume control	Digital
Operating temperature (T-T)	-10 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Front camera	No
Operating system installed	Linux

Weight and Dimensions

Depth	212 mm
Width	211.6 mm
Height	166.8 mm