C H A P T E R 7
Install the Cisco IP Phone 6821 Multiplatform Phones on a Wall
Install a Cisco IP Phone 6841, 6851, or 6861 with the Wall Mount Kit
P A R T I V
C H A P T E R 8
Configure Restricted Access Domains
Configure the Internet Connection Type
Configure the Challenge for the SIP INVITE Messages
Configure SIP Over TLS Signaling Encryption
Cisco Product Security Overview
C H A P T E R 9
Phone Information and Display Settings
Change Wallpaper from the Phone Page
Add a Logo as the Boot Display
Adjust Backlight Timer from Configuration Utility
Configure the Number of Call Appearances Per Line
Reverse Name Lookup for Incoming and Outgoing Calls
Enable and Disable Reverse Name Lookup
Cisco IP Phone 6800 Series Multiplatform Phones Administration Guide
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Contents
Содержание 6800 Series
Страница 23: ...P A R T I About the Cisco IP Phone Technical Details on page 11 Cisco IP Phone Hardware on page 23 ...
Страница 24: ......
Страница 47: ...P A R T II Phone Installation Cisco IP Phone Installation on page 35 Third Party Call Control Setup on page 89 ...
Страница 48: ......
Страница 111: ...P A R T III Phone Accessories Cisco IP Phone Accessories on page 99 Wall Mount Kit on page 109 ...
Страница 112: ......
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