Getting  Started 
23 
Network Connection 
You have two options for network connection. You can select one of them according to the 
current office environment. 
  Connecting to the wired network 
  Connecting to the wireless network 
Connecting to the Wired Network 
You can connect your phone to a wired network. 
Before connecting your phone to the wired network, it is important to note that the Wi-Fi 
feature should be disabled. For more information, refer to Connecting to the Wireless Network 
on page 23. 
 
Note 
Connecting to the Wireless Network 
Yealink SIP-T54S media IP phone supports Wi-Fi feature. You can connect your phone to a 
wireless network. The wireless network is more convenient and cost-effective than wired 
network. The PC port is unavailable when using wireless network. For more information on how 
to connect to a wireless network, refer to Wireless Network Settings on page 28.   
The phone can also share the network with another network device such as a PC (personal 
computer). This is an optional connection. We recommend that you use the Ethernet cable 
provided by Yealink. The PC port may be disabled, contact your system administrator for more