Yealink SIP-T53W Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
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Parameter
static.managementserver.enable <y0000000000xx>.cfg
Description
It enables or disables the TR-069 feature.
Permitted
Values
0-Disabled
1-Enabled
Default
0
Web UI
Settings > TR069 > Enable TR069
Parameter
static.managementserver.username <y0000000000xx>.cfg
Description
It configures the TR-069 ACS server user name used to authenticate the phone.
Leave it blank if no authentication is required.
Permitted
Values
String within 128 characters
Default
Blank
Web UI
Settings > TR069 > ACS Username
Parameter
static.managementserver.password <y0000000000xx>.cfg
Description
It configures the TR-069 ACS server password used to authenticate the phone.
Leave it blank if no authentication is required.
Permitted
Values
String within 64 characters
Default
Blank
Web UI
Settings > TR069 > ACS Password
Parameter
static.managementserver.url <y0000000000xx>.cfg
Description
It configures the access URL of the TR-069 ACS server.
Permitted
Values
URL within 511 characters
Default
Blank
Web UI
Settings > TR069 > ACS URL
Parameter
static.managementserver.connection_request_username <y0000000000xx>.cfg
Description
It configures the user name used to authenticate the connection requests from the ACS server.
Permitted
Values
String within 128 characters
Default
Blank
Web UI
Settings > TR069 > Connection Request Username
Parameter
static.managementserver.connection_request_password <y0000000000xx>.cfg
Description
It configures the password used to authenticate the connection requests from the ACS server.
Permitted
Values
String within 64 characters
Default
Blank

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