User's Manual

Table Of Contents
Procedure
Step 1
Connect the long connecter of the USB cable to the bottom of the phone with the pins aligned.
Step 2
Plug the other end into the USB port in the computer.
Phone Configuration
Phone configuration uses one of these methods:
Your administrator sets up the phone. When this happens, you don't need to do any configuration. Your
administrator may lock your access to the configuration menus.
You set up the phone for your Wi-Fi network and to connect to the call control system. When this
happens, your administrator gives you the information you need to enter in the phone.
Add the Phone to the Wi-Fi Network
Before You Begin
You need the following information about the Wi-Fi network:
SSID
Security type (for example, WEM, WPA)
Cisco Wireless IP Phone 8821 and 8821EX User Guide
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Phone Setup
Phone Configuration