Yealink T41S Quick Reference Guide

CCSi Communications
365 Surryse Rd, Ste 220, Lake Zurich, IL, 60047 | Tel: 630-241-0600 | Fax: 630-241-1071| tservices@ccsicomm.com
www.ccsicomm.com
CLEAR IP VOICE
QUICK REFERENCE GUIDE
COMPOSITES ONE ROCK HILL, SC
This ‘cheat’ sheet is being provided to assist users with some of the programmed functions for Composites One
Rock Hill, SC. Please refer to the quick reference guide links provided on the last page for basic phone operation.
This applies primarily to the Yealink T41S and T46S desk phones.
Voice Mail Set Up - First Time Set Up
Voice Mail
The first time you use your phone, please record your name and greeting so that callers can leave you a voice mail
message if you're not at your desk. This is very important for the directory dial-by name feature.
1) Press the message button ( ) on the phone.
2) You’ll be prompted for your password. Enter default password  159753. Please change it.
3) Press ‘0’ for mailbox options.
4) Then follow the prompts (see below) to recording your greeting and change your voicemail password for
security purposes!

Yealink 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