Cisco 7811 User Manual page 8

Contents
C H A P T E R 1 2
C H A P T E R 1 3
Cisco IP Phone 7811, 7821, 7841, and 7861 User Guide for Cisco Unified Communications Manager 10.0 (SIP)
viii
Cannot Sign In to Personal Directory
No Caller ID on Remote Hold
Security Error Message
Product Safety and Security
Safety and Performance Information
Power Outage
89
External Devices
89
Power Information
Phone Behavior During Times of Network Congestion
FCC Compliance Statements
FCC Part 15.21 Statement
FCC RF Radiation Exposure Statement
FCC Receivers and Class B Digital Statement
Cisco Product Security Overview
Warranty
93
Cisco One-Year Limited Hardware Warranty Terms
86
86
86
89
89
90
90
90
90
91
91
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