Phone Installation - Yealink SIP-T48S User Manual

User Guide for the SIP-T48S IP Phone
Wi-Fi USB Dongle WF40

We recommend that you use the accessories provided or approved by Yealink. The use of
Note
unapproved third-party accessories may result in reduced performance.

Phone Installation

If your phone is already installed, proceed to
This section introduces how to install the phone:
Attach the stand or the optional wall mount bracket
1)
Connect the handset and optional headset
2)
Connect the optional USB flash drive
3)
Connect the power
4)
1) Attach the stand or the optional wall mount bracket
Desk Mount Method
18
Phone Initialization on page 22.