User's Manual
Table Of Contents
- Cisco Wireless IP Phone 8821 and 8821EX User Guide
- Contents
- Your Phone
- Phone Setup
- Calls
- Access the Phone App
- Make Calls
- Make a Call
- Make an Emergency Call
- Make a Call with a Headset
- Make a Call with the Speakerphone
- Make a Call with a Phone or Video Address
- Redial a Number
- Return a Recent Call
- Make a Call from the Phone App with a Favorite
- Speed Dial
- Dial an International Number
- Get Notified When a Contact is Available
- Calls That Require a Billing Code or Authorization Code
- Secure Calls
- Answer Calls
- End a Call
- Mute Your Audio
- Hold Calls
- Forward Calls From Your Phone
- Transfer a Call to Another Person
- Conference Calls and Meetings
- Intercom Calls
- Supervise and Record Calls
- Prioritized Calls
- Multiple Lines
- Contacts
- Access the Contacts App
- Corporate Directory
- Personal Directory
- Sign In and Out of a Personal Directory
- Search for a Contact in Your Personal Directory
- Add a New Contact to Your Personal Directory
- Find Contact Information for a Personal Directory Contact from Your Phone
- Edit a Contact in Your Personal Directory
- Call a Contact from Your Personal Directory
- Remove a Contact from Your Personal Directory
- Local Contacts
- Search for a Contact in Your Local Contacts List
- Add a New Contact to Your Local Contacts List
- Find Contact Information for a Local Contact from Your Phone
- Edit a Contact in Your Local Contacts List
- Call a Contact from Your Local Contacts List
- Remove a Contact from Your Local Contacts List
- Remove all Local Contacts
- Favorites
- Recent Calls
- Applications
- Settings
- Access the Settings App
- Access Phone Settings
- Make the Phone Vibrate for an Incoming Call
- Select Where You Hear the Ringtone
- Change the Ringtone
- Adjust the Headset Feedback
- Turn Off the Keypad Sounds
- Adjust the Screen Brightness
- Change the Font Size
- Control the LED Indicator Light
- Change the Screen Display Timeout
- Change the Wallpaper
- Automatically Lock the Keypad
- Date and Time Settings
- Access Wi-Fi Settings
- Access Bluetooth Settings
- Access Admin Settings
- Access Phone Settings
- Adjust the Volume in a Call
- Adjust the Ringtone Volume
- Access the Settings App
- Accessories
- Troubleshooting
- Product Safety and Security
- Safety and Performance Information
- Compliance Statements
- Cisco Product Security Overview
- Important Online Information
Procedure
Step 1
Access the Settings app.
Step 2
Select Wi-Fi.
Step 3
Select a profile.
Step 4
Select Network configuration > IPv4
Step 5
Select Alternate TFTP and set to On.
Step 6
Select TFTP Server 1 and enter the TFTP IP address for the Cisco Unified Communications Manager.
Step 7
Press More
and select Set.
Step 8
In the Trust list window, press More and select Erase.
Step 9
Exit to the home screen.
The phone connects to the Cisco Unified Communications Manager. After the connection is made, the phone
downloads the configuration file and, if necessary, upgrades the firmware to a new firmware load.
Set the Username and Password
When you power on your phone for the first time in some networks, you may need to set your username and
password to access the wireless network. Contact your administrator for assistance.
Procedure
Step 1
From the home screen, select Settings.
Step 2
Select Wi-Fi.
Step 3
Select a profile.
Step 4
Select WLAN configuration.
Step 5
Select Username or Password.
Step 6
Enter your username or password in the New Username or New Password field.
You can use up to 32 alphanumeric characters for the
password.
Note
Step 7
Press More
and select Save.
Step 8
Press Power/End Call .
Related Topics
Sign In to Your Phone, on page 3
Cisco Wireless IP Phone 8821 and 8821EX User Guide
22
Phone Setup
Set the Username and Password