Yealink SIP-T41S User Manual

Available Features with Optional Accessories
227
If the IP phone is connected to a wireless network successfully, you can also navigate to
Menu->Basic->Wi-Fi->Wi-Fi Status to view the connected wireless network information.
Managing the Saved Wireless Network
Once the IP phone has ever been connected to a wireless network successfully, this wireless
network profile will be saved in Known Network(s) list. The next time you activate Wi-Fi feature,
the IP phone will be automatically connected to the wireless network which has the highest
priority (the top one). Up to 5 wireless network profiles can be saved in Known Network(s) list.
If you want to add a new one when the IP phone has already saved 5 wireless network profiles,
please delete an older one before adding.
Procedure:
1. Navigate to Menu->Basic->Wi-Fi->Known Network(s).
On the SIP-T42S/T41S IP phone, navigate to Menu->Settings->Basic
Settings->Wi-Fi->Known Network(s).
2. Press Option.
On the SIP-T48S/T48G IP phone, tap .
3. Do one of the following:
- To edit the wireless network profile:
1) Select Edit.
2) Edit the desired wireless network information.
3) Press Save.
Downloaded from ManualsNet.com search engine

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