Yealink SIP-T41S User Manual

User Guide for T4 Series IP Phones
30
Navigating the Web User Interface
When you log into the web user interface successfully, the phone status is displayed on the first
page of the web user interface. You can click each menu to customize or click Log out to log out
of the web user interface.
The following figure is an example that navigates to Settings->Preference:
Features Configurable via Phone/Web User Interface
The main features you can customize for the IP phone via phone user interface and/or via web
user interface are listed in the following table:
Features
Phone User
Interface
We User
Interface
Note
Network Settings
--Basic Network Settings
--DHCP
√
√
--IPv4
√
√
--IPv6
√
√
Registration
--Account Registration
√
√
--Default Account
√
X
Basic Phone Settings
--Wallpaper
Only available for the
SIP-T48S/T48G/T46S/T4
6G IP phone
--Wallpaper Customization
X
√
--Wallpaper on the Idle Screen
√
√
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Yealink SIP-T41S Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Keypad illumination	Yes
Wi-Fi	No
Networking standards	IEEE 802.3af
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet LAN interface type	Fast Ethernet
Supported network protocols	SIP v1, SIP v2, LLDP/CDP/DHCP, OpenVPN, IEEE802.1X, IPv6, FTP/TFTP/HTTP/HTTPS
Volume control	Digital
Number of programmable keys	6
Lines quantity	6 lines
Phonebook capacity	1000 entries
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
Input frequency	50/60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	1.2 A
AC adapter output voltage	5 V
Display diagonal	2.7 \
Display resolution	192 x 64 pixels
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Voice codecs	CNG, G.711Mu, G.711a, G.723.1, G.726, G.729ab, VAD, iLBC
Certification	CE
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	189 mm
Width	212 mm
Height	175 mm
Package depth	223 mm
Package width	246 mm
Package height	120 mm