Before You Begin; Network Requirements - Cisco 6921 Administration Manual
Administration guide for cisco unified communications manager 8.0 (sccp)
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Also See for 6921:
- Administration manual (210 pages) ,
- User manual (124 pages) ,
- Features (29 pages)
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Setting Up the Cisco Unified IP Phone
This chapter includes the following topics, which help you install the Cisco Unified IP Phone on an IP
telephony network:
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Before you install a Cisco Unified IP phone, you must decide how to configure the phone in your
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network. Then you can install the phone and verify its functionality. For more information, see
Chapter 2, "Preparing to Install the Cisco Unified IP Phone on Your Network."
Before You Begin
Before installing the Cisco Unified IP Phone, review the requirements in these sections:
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Network Requirements
For the Cisco Unified IP Phone to successfully operate as a Cisco Unified IP Phone endpoint in your
network, your network must meet the following requirements:
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Cisco Unified IP Phone 6921, 6941, and 6961 Administration Guide for Cisco Unified Communications Manager 8.0 (SCCP)
OL-20851-01
Before You Begin, page 3-1
Understanding the Cisco Unified IP Phones 6921, 6941, and 6961 Components, page 3-2
Installing the Cisco Unified IP Phone, page 3-5
Reducing Power Consumption on the Phone, page 3-8
Footstand, page 3-8
Verifying the Phone Startup Process, page 3-12
Configuring Startup Network Settings, page 3-13
Configuring Security on the Cisco Unified IP Phone, page 3-13
Network Requirements, page 3-1
Cisco Unified Communications Manager Configuration, page 3-2
Working VoIP network:
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VoIP configured on your Cisco routers and gateways
Cisco UnifiedCM installed in your network and configured to handle call processing
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IP network that supports DHCP or manual assignment of IP address, gateway, and subnet mask
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Troubleshooting
