2
3. Connect power and a wired network:
You have two options for network and power connections. Your system administrator will advise you which
one to use.
Startup
Welcome
Initializing... Please wait
After the IP phone is connected to the network and supplied
with power, it automatically begins the initialization process.
After startup, the phone is ready for use. You can congure the
phone via phone user interface or web user interface.
The IP phone should be used with Yealink original power adapter (5 V/0.6 A) only. The use of the third-party power
adapter may cause the damage to the phone. If you are connecting a PC to your phone, we recommend that you
use the Ethernet cable provided by Yealink.
If inline power (PoE) is provided, you don’t need to connect the power adapter. Make sure the hub/switch is PoE-
compliant.
A
B
PC
PC
1. Press the Menu soft key when the phone is idle and select Settings > Basic Settings > Wi-Fi.
2. Press the Switch soft key to enable Wi-Fi and press the Save soft key.
3. Go to Available Network(s) and select a network to connect.
4. Enter its password if required and press the Save soft key.
Press the OK key or go to Settings > Basic Settings > Wi-Fi > Wi-Fi Status to check the Wi-Fi status.
4. Connect Wi-Fi:
AC Power Option
PoE ( Power over
Ethernet ) Option
PC Connection
(Optional)
PC Connection
(Optional)
Power Adapter
(DC 5V)
IEEE 802.3af compliant
PoE Hub/Switch