Getting Started
Cisco IP Phone 7970 Series 3

More Information about Customizing Your Phone on the Web

Your Cisco IP Phone is a network device that can share information with other network devices in your
company, including your computer. You can use your Cisco CallManager User Options web pages to
establish and customize phone services and to control phone features and settings from your computer.
This Guide provides a brief overview of these capabilities. For complete instructions, refer to
Customizing Your Cisco IP Phone on the Web at the following URL:
http://www.cisco.com/univercd/cc/td/doc/product/voice/c_ipphon/index.htm
Safety and Performance Information

Installing and Using Your Phone

Read the following safety notices before installing or using your Cisco IP Phone:
Warning
IMPORTANT SAFETY INSTRUCTIONS
This warning symbol 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.
SAVE THESE INSTRUCTIONS
Warning
Read the installation instructions before you connect the system to its power source.
Warning
Ultimate disposal of this product should be handled according to all national laws and
regulations.
Warning
Do not work on the system or connect or disconnect cables during periods of lightning
activity.
Warning
To avoid electric shock, do not connect safety extra low voltage (SELV) circuits to
telephone network voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN
ports contain TNV circuits. Some LAN and WAN ports use RJ-45 connectors. Use caution
when connecting cables.