Yealink SIP-T52S Auto Provisioning Guide

Getting Started
5
Obtaining Template Files
You can ask the distributor or Yealink FAE for template files. You can also obtain them online:
http://support.yealink.com/documentFront/forwardToDocumentFrontDisplayPage.
To download template boot, configuration and resource files:
1. Go to Yealink Document Download page and select the desired phone model.
2. Download and extract the combined template files to your local system.
For example, the following illustration shows the template files available for SIP-T23G IP
phones running firmware version 82.
3. Open the folder you extracted and identify the files you want to edit.
Obtaining Phone Information
Before provisioning, you also need the IP phone information. For example, MAC address and the
SIP account information of the IP phone.
MAC Address: The unique 12-digit serial number of the IP phone. You can obtain it from the
bar code on the back of the IP phone.
SIP Account Information: This may include SIP credentials such as user name, password and IP
address of the SIP server. Ask your system administrator for SIP account information.

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