Yealink SIP-T40G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
293
Default
0
Web UI
Account > Register > Line Active
Phone UI
Color Screen Phones:
Menu > Advanced (default password: admin) > Accounts > Account X > Activation
Black-and-white Screen Phones:
Menu > Settings > Advanced Settings (default password: admin) > Accounts > Activation
Parameter
account.X.label
[1]
<MAC>.cfg
Description
It configures the display label of the account.
Permitted
Values
String within 99 characters
Default
Blank
Web UI
Account > Register > Label
Phone UI
Color Screen Phones:
Menu > Advanced (default password: admin) > Accounts > Account X > Label
Black-and-white Screen Phones:
Menu > Settings > Advanced Settings (default password: admin) > Accounts > Label
Parameter
account.X.display_name
[1]
<MAC>.cfg
Description
It configures the display name of the account.
Permitted
Values
String within 99 characters
Default
Blank
Web UI
Account > Register > Display Name
Phone UI
Color Screen Phones:
Menu > Advanced (default password: admin) > Accounts > Account X > Display Name
Black-and-white Screen Phones:
Menu > Settings > Advanced Settings (default password: admin) > Accounts > Display Name
Parameter
account.X.auth_name
[1]
<MAC>.cfg
Description
It configures the user name for authentication registration.
Permitted
Values
String within 99 characters
Default
Blank
Web UI
Account > Register > Register Name
Phone UI
Color Screen Phones:
Menu > Advanced (default password: admin) > Accounts > Account X > Register Name
Black-and-white Screen Phones:
Menu > Settings > Advanced Settings (default password: admin) > Accounts > Register Name
Parameter
account.X.user_name
[1]
<MAC>.cfg

Yealink SIP-T40G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Wi-Fi	No
Security algorithms	AES, HTTPS, SSL/TLS
Networking standards	IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	FTP, TFTP, HTTP, HTTPS
Voice codecs	G.711, G.711a, G.711u, G.722, G.726, G.729ab
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	1.6 W
Certification	CE, FCC, ISO 9001
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 90 %
Volume control	Digital
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Lines quantity	3 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	175 mm
Width	212 mm
Height	54 mm