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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2. Enter the desired host name in the DHCP Hostname field.
3. Click Confirm to accept the change.
A dialog box pops up to prompt that the settings will take effect after a reboot.
4. Click OK to reboot the phone.
Configuring Network Parameters Manually
If DHCP is disabled or IP phones cannot obtain network parameters from the DHCP server, you
need to configure them manually. The following parameters should be configured for IP
phones to establish network connectivity:
 IP Address
 Subnet Mask
 Default Gateway
 Primary DNS
 Secondary DNS
Procedure
Network parameters can be configured manually using the following methods.
Central Provisioning
(Configuration File)
<MAC>.cfg
Configure network parameters of the IP phone
manually.
Parameters:
static.network.internet_port.type
static.network.ip_address_mode
static.network.internet_port.ip
static.network.internet_port.mask
static.network.internet_port.gateway

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