Yealink SIP-T53W Administrator's Guide

Phone Customization
287
Attributes Valid Values Description
T29 T46 T46S T48 T48S T42S
T41S T27G CP920 T54W T53W
T53 T57W T48U T46U T43U T42U
Customizing Search Source File
1.
Open the search source file.
2.
To configure each directory list, edit the values within double quotes in the corresponding field.
For example, enable the local directory search, disable the call log search and specify a priority.
<item id_name="local_directory_search" display_name="Local Contacts" priority="1" enable="1" / >
<item id_name="calllog_search" display_name="History" priority="2" enable="0" / >
3.
Save the change and place this file to the provisioning server.
Search Source List Configuration
The following table lists the parameters you can use to configure the search source list.
Parameter
super_search.url <y0000000000xx>.cfg
Description
It configures the access URL of the custom super search file.
Permitted
Values
URL within 511 characters
Default
Blank
Web UI
Directory > Settings > Search Source List In Dialing
Parameter
search_in_dialing.local_directory.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to automatically search entries from the local directory, and display
results on the pre-dialing/dialing screen.
Permitted
Values
0-Disabled
1-Enabled
Default
1
Web UI
Directory > Settings > Search Source List In Dialing
Parameter
search_in_dialing.local_directory.priority <y0000000000xx>.cfg
Description
It configures the search priority of the local directory.
Permitted
Values
Integer greater than or equal to 0
Default
1
Web UI
Directory > Settings > Search Source List In Dialing
Parameter
search_in_dialing.history.enable <y0000000000xx>.cfg
Description
It enables or disables the phone to automatically search entries from the call history list, and display
results on the pre-dialing/dialing screen.
Permitted
Values
0-Disabled
1-Enabled
Default
1

Yealink SIP-T53W Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP mobile phone
Product color	Gray
Keypad illumination	Yes
Wi-Fi standards	802.11a, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.2
Security algorithms	AES, HTTPS, SIPS
Networking standards	IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	FTP/TFTP/HTTP/HTTPS
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Lines quantity	8 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	12
AC adapter input voltage	100 - 240 V
AC adapter output current	1.2 A
AC adapter output voltage	5 V
Power consumption (typical)	2.3 W
Volume control	Buttons
Number of programmable keys	8
Storage temperature (T-T)	-30 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Display diagonal	3.7 \
Display resolution	360 x 160 pixels
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Number of DECT wireless handsets	4
Voice codecs	G.722, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC

Weight and Dimensions

Depth	210.6 mm
Width	212 mm
Height	174.5 mm