Yealink SIP-T53W Administrator's Guide

Troubleshooting Methods
550
Importing CFG Configuration Files to Phone
You can import the configuration files from local to the phones via the web user interface. The configuration files
contain the changes for phone features and these changes will take effect after importing.
Procedure
1. Navigate to Settings > Configuration > CFG Configuration.
2. In the Import CFG Configuration File block, click Browse to locate a CFG configuration file in your local system.
3. Click Import to import the configuration file.
Topic
Configuration Files Import URL Configuration
Configuration Files Import URL Configuration
The following table lists the parameters you can use to configure the configuration files import URL.
Parameter
static.custom_mac_cfg.url <y0000000000xx>.cfg
Description
It configures the access URL of the custom MAC-Oriented CFG file.
The URL supports wildcard $pin. For example, http://<ServerIPAddress>/$pin/.
Permitted
Values
URL within 511 characters
Default
Blank
Exporting BIN Files from the Phone
Procedure
1. From the web user interface, click Settings > Configuration > BIN Configuration.
2. In the Export Configuration block, click Export to open the file download window, and then save the file to your
local system.
Importing BIN Files from the Phone
Procedure
1. From the web user interface, click Settings > Configuration > BIN Configuration.
2. In the Export or Import Configuration (Import Configuration) block, click Browse to locate a BIN configuration
file from your local system.
3. Click Import to import the configuration file.
Topic
BIN Files Import URL Configuration
BIN Files Import URL Configuration
The following table lists the parameter you can use to configure the BIN files import URL.
Parameter
static.configuration.url
[1]
<y0000000000xx>.cfg
Description
It configures the access URL for the custom configuration files.
Note: The file format of the custom configuration file must be *.bin.
Permitted
Values
URL within 511 characters

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