Cisco 7940G

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Cisco Unified IP Phone 7960G/7940G Administration Guide for Cisco Unified Communications Manager 7.0 (SIP)
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Preface
Note Means reader take note. Notes contain helpful suggestions or references to material not covered in the
publication.
Caution Means reader be careful. In this situation, you might do something that could result in equipment
damage or loss of data.
Warning Means danger. You are in a situation that could cause bodily injury. Before you work on any
equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard
practices for preventing accidents.