CHAPTER 1
Your Phone
• The Cisco IP Phone 8800 Series, on page 1
• New and Changed Information, on page 2
• Phone Setup, on page 6
• Activate and Sign In to Your Phone, on page 12
• Self Care Portal, on page 13
• Buttons and Hardware, on page 15
• Accessibility Features for the Cisco IP Phone 8800 Series, on page 22
• Phone Firmware and Upgrades, on page 31
• Energy Savings, on page 32
• Phone Line Modes, on page 33
• Additional Help and Information , on page 34
The Cisco IP Phone 8800 Series
The Cisco IP Phones 8811, 8841, 8845, 8851, 8851NR, 8861, 8865, and 8865NR deliver easy-to-use, highly
secure voice communications.
Figure 1: The Cisco IP Phone 8800 Series