Wired Headsets 105
Wireless Headsets 105
Connect a Headset to Your Phone 105
Connect a Standard Headset 106
Connect a USB Headset 106
Connect a Cisco Standard Base with the Y-Cable 107
Connect the Multibase to a Bluetooth Device 107
Disconnect the Multibase from a Bluetooth Device 107
Change Your Connected Bluetooth Device 108
Configure a Headset on the Phone 108
Adjust the Headset Feedback 108
Turn Bluetooth On or Off 108
Add a Bluetooth Headset 109
Disconnect a Bluetooth Headset 109
Remove a Bluetooth Headset 109
Set Up a Wideband Standard Headset 110
Enable an E-Hookswitch Headset 110
Cisco Headset Customization 110
Adjust Your Bass and Treble 110
Adjust Your Speaker Sidetone 111
Adjust Your Microphone Volume 111
Test Your Microphone 111
Swap Headsets While on a Call 112
Troubleshoot Your Cisco Headset 112
Confirm that Your Headset Is Registered 113
No Sound in Headset 113
Poor Audio 113
Microphone Not Picking up Sound 114
Headset Not Charging 114
Headset Battery Not Holding a Charge 115
Cisco IP Phone 8800 Key Expansion Module 115
Key Expansion Module Buttons and Hardware 118
Place a Call on the Key Expansion Module 120
Adjust the Key Expansion Module Screen Brightness 120