Your Phone; The Cisco Ip Phone 7800 Series - Cisco 7800 Series User Manual

CISCO 7800 SERIES
1
C H A P T E R

Your Phone

• The Cisco IP Phone 7800 Series, on page 1
• Phone Setup, on page 3
• Activate and Sign In to Your Phone, on page 6
• Self Care Portal, on page 7
• Buttons and Hardware, on page 9
• Power Requirements, on page 13
• Phone Firmware and Upgrades, on page 13
• Energy Savings, on page 14
• Additional Help and Information , on page 14

The Cisco IP Phone 7800 Series

The Cisco IP Phones 7811, 7821, 7841, and 7861 deliver easy-to-use, highly-secure voice communications.
Table 1: Cisco IP Phone 7800 Series Major Features
Features 7811
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Fixed feature keys 8
Your phone must be connected to a network and configured to connect to a call control system. The phones
support many functions and features, depending on the call control system. Your phone might not have all
functions available, based on the way your administrator has set it up.
GoMomentum.com
7821 7841
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2 4
9 9
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USER GUIDE
7861
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