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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5. Enter the URL in the Value field.
6. Press the Save soft key to accept the change.
Hot Desking
Hot desking originates from the definition of being the temporary physical occupant of a work
station or surface by a particular employee. A primary motivation for hot desking is cost
reduction. Hot desking is regularly used in places where not all employees are in the office at
the same time, or not in the office for a long time, which means actual personal offices would
often be vacant, consuming valuable space and resources.
Hot desking allows a user to clear registration configurations of all accounts on the IP phone,
and then register his account on line 1. To use this feature, you need to assign a hot desking
key.
Procedure
Hot Desking feature can be configured using the following methods.
Central
Provisioning
(Configuration File)
<y0000000000xx>.
cfg
Configure the hot desking login wizard.
Parameters:
hotdesking.dsskey_register_name_enable
hotdesking.dsskey_username_enable
hotdesking.dsskey_password_enable
hotdesking.dsskey_sip_server_enable
hotdesking.dsskey_outbound_enable
Assign a hot desking key.
Parameters:
linekey.X.type/ programablekey.X.type/
expansion_module.X.key.Y.type
linekey.X.label/ programablekey.X.label/
expansion_module.X.key.Y.label
linekey.X.shortlabel
Web User Interface
Assign a hot desking key.
Navigate to:
http://<phoneIPAddress>/servlet?p=dssk
ey&q=load&model=0
Phone User Interface
Assign a hot desking key.

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