Yealink SIP-T41S Administrator's Guide

Phone Customization
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3.
Save the change and place this file to the provisioning server.
Ime File Elements and Attributes
The following table lists the elements and attributes you need to understand in the Ime file. We recommend that you
do not edit these elements and attributes.
Elements Attributes Description
KeyboardIme
Layout Configures the Layout file that the keyboard will use.
DisplayName
Configures the display name of the input mode when the input mode
changes to lowercase.
CapitalName
Configures the display name of the input mode when the input mode
changes to uppercase.
ImeType
It can be set to Char or Symbol. If it is set to Symbol, the shift key will
not take effect.
Line /
Specifies a line on the keyboard.
The first Line element represents the first line of the keyboard.
Key
ImeNormal
Configures the characters the key provides when the input mode is set
to lowercase.
ImeCapital
Configures the characters the key provides when the input mode is set
to uppercase.
Note: It works only if the ImeType is set to Char.
Function
Configures the key’s function. There are 11 types of values for function
attributes, you can set to different values to provide different functions.
The details are introduced below.
The following table lists the usage of the function keys:
No. Function Key Usage
1 backspace Delete the entered characters.
2 space Enter spaces.
3 enter Confirm the settings/Go to the next field.
4 left Position the cursor.

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