Yealink SIP-T41S Getting Started

Recovery Mode on Yealink IP phones
3
Phone Model
The Resource Files Required
Description
SIP-T58A
T58V.rom, T58V.bin, T58V.rfs
Note: New factory phones
running V86 firmware version no
longer need “.bin” and “.rfs” files.
MP54
MP54.rom, MP54.bin
MP56
MP56.rom, MP56.bin
MP58
MP58.rom, MP58.bin
CP860
CP860.rom, CP860.bin and CP860.rfs
CP920
CP920.rom, CP920.bin and CP920.rfs
Note: New factory phones
running V86 firmware version no
longer need “.bin” and “.rfs” files.
CP960
CP960.rom, CP960.bin and CP960.rfs
Note: New factory phones
running V86 firmware version no
longer need “.bin” and “.rfs” files.
VC400
VCS.rom, VCS.bin and VCS.rfs
VC120
VCS.rom, VCS.bin and VCS.rfs
VC110
VC110.rom, VC110.bin and VC110.rfs
Base for
W52P/W56P
W52P.rom, W5X.bin, and W5X.rfs
W60B
W60B.rom, W60B.bin and W60B.rfs
W80DM/W80B
W80B.rom, W80B.bin and W80B.rfs
W90DM/W90B
W90B.rom and W90B.bin
Configuring the HTTP Server
This section shows how to configure a HTTP server for the windows system using the HFS tool. You can
download the HFS software online: http://www.snapfiles.com/get/hfs.html. If there is a HTTP server
installed on your local system, you can skip this section and go to the next.
Procedures
1. Create an HTTP root directory on the local system.
2. Place resource files to this root directory.
3. Double click the hfs.exe to start the application.
The main configuration page is shown as below:

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