You should see a message on your screen that says wi fi adapter is added scanning wireless networks.
Yealink t41s wifi dongle.
With an all new usb port the sip t41s boasts unparalleled functionality and expansibility with bluetooth wi fi and usb recording features.
Wi fi usb dongle wf40 is a low power small form factor device that can be implemented within offices for seamlessly connecting their ip phones to available wireless networks.
The t41s with yealink optima hd voice technology and wideband codec of opus delivers superb audio quality and crystal clear voice communications.
Yealink t41s t42s wifi configuration using a wf40 or wf50 wifi dongle usb adapter while the phone is powered on and idle insert the wifi dongle into the usb connector on the back of the phone.
You can activate deactivate the wi fi mode on your yealink t41s ip phone and then connect your phone to the desired wireless network yealink t41s wireless settings connect the wi fi dongle.
Yealink wf50 is a next generation wi fi usb dongle designed to allow users to select whether to connect to a 2 4ghz 150 mbps wi fi network or a 5ghz up to 433 mbps wi fi network.