Connecting To The Wired Network; Connecting To The Wireless Network; Phone Initialization - Yealink SIP-T48S User Manual

User Guide for the SIP-T48S IP Phone

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
on page 22.
The phone can also share the network with another network device such as a PC (personal
Note
computer). This is an optional connection. For more information on this function, contact your
system administrator.

Connecting to the Wireless Network

Yealink SIP-T48S 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

Phone Initialization

After your phone is powered on, the system boots up and performs the following steps:
Automatic Phone Initialization
The phone finishes the initialization by loading the saved configuration. The touch screen
displays "Welcome Initializing...Please wait" during the initialization.
22
Wireless Network Settings
Connecting to the Wireless Network
on page 26.