Yealink SIP-T52S Administrator's Guide

Configuring Basic Features
573
Reboot in Talking
Reboot in talking feature allows IP phones to reboot during an active call when it receives a
reboot request by action URI. For more information on action URI, refer to Action URI on page
739.
IP phones do not receive and handle HTTP/HTTPS GET requests by default. To use this feature,
you need to specify the trusted IP address(es) for action URI in advance. For more information,
refer to Configuring Trusted IP Address for Action URI on page 744.
Procedure
Reboot in talking can be configured using the following methods.
Central
Provisioning
(Configuration File)
<y0000000000xx>.
cfg
Configure reboot in talking.
Parameter:
features.reboot_in_talk_enable
Web User Interface
Configure reboot in talking.
Navigate to:
http://<phoneIPAddress>/servlet?p=featu
res-general&q=load
Details of Configuration Parameter:
Parameter
Permitted Values
Default
features.reboot_in_talk_enable
0 or 1
0
Description:
Enables or disables the phone to reboot during a call when it receives a reboot request by
action URI.
0-Disabled
1-Enabled
Note: It works only if the value of the parameter “features.action_uri_limit_ip” is set to “any”
or trusted IP address(es) and it is not the first time for the IP phone to receive HTTP/HTTPS
GET request from the trusted IP address(es).
Web User Interface:
Features->General Information->Reboot in Talking
Phone User Interface:
None
To configure reboot in talking via web user interface:
1. Click on Features->General 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