Yealink SIP-T41S Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
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Menu > Advanced (default password: admin) > Network > Web Server > HTTPS Status
Black-and-white Screen Phones:
Menu > Settings > Advanced Settings (default password: admin) > Network > Web Server > HTTPS
Status
Parameter
static.network.port.https
[1]
<y0000000000xx>.cfg
Description
It configures the port used to access the web user interface of the phone over a secure tunnel
(HTTPS).
Permitted
Values
Integer from 1 to 65535
Default
443
Web UI
Network > Advanced > Web Server > HTTPS Port (1~65535)
Phone UI
Color Screen Phones:
Menu > Advanced (default password: admin) > Network > Web Server > HTTPS Port
Black-and-white Screen Phones:
Menu > Settings > Advanced Settings (default password: admin) > Network > Web Server > HTTPS
Port
Parameter
static.wui.default_https_enable
[1]
<y0000000000xx>.cfg
Description
It enables or disables to access the web user interface of the phone over a secure tunnel (HTTPS) by
default.
Note: It works only if "static.wui.https_enable" is set to 1 (Enabled).
Permitted
Values
0-Disabled
1-Enabled
Default
1
Supported
Devices
T57W, T54W, T53W, T53, T48U, T46U, T43U, T42U, T48S, T46S, T42S, T41S, T27G and CP920
[1]
If you change this parameter, the phone will reboot to make the change take effect.
Navigating the Web User Interface
When you log into the web user interface successfully, the device status is displayed on the first page of the web
user interface. You can click the navigation bar to customize or click Log Out/Logout to log out of the web user inter-
face.
The following figure is an example when you navigate to Settings > Preference:

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