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Chapter 1 An Overview of the Cisco Wireless IP Phone 7920
Understanding the Requirements for Installing and Configuring the Cisco Wireless IP Phone 7920
1-14
Cisco Wireless IP Phone 7920 Administration Guide for Cisco CallManager Release 3.3 or Later
OL-3930-02
Table 1-2 Overview of Configuration Procedures for the Cisco Wireless IP Phone
Required Task Purpose For More Information
1. Gather the following
information about the phone
for use in Cisco CallManager
Administration:
• Information requested in
the Device Information
fields, if applicable, such
as the device pool and
calling search space.
• The Cisco CallManager
user to associate with the
phone.
• The number of lines and
associated directory
numbers to assign to the
phone
• Features to be added and
configured for the phone.
You will refer to this information
when using the Cisco CallManager
Administration Phone
Configuration web page to
configure a phone.
The Device Information fields on
this page will auto-populate if
information is relevant and
available. Edit fields if you want to
override system settings on a
per-device basis.
See the “Adding Phones to
the Cisco CallManager
Database” section on
page 2-13.
See the “Configuring
Telephony Features Using
Cisco CallManager
Administration” section on
page 7-2.
Refer to Cisco CallManager
System Guide.
Refer to Cisco CallManager
Administration Guide.
2. Configure routers, gateways,
and switches to handle voice
communication.
Establishes the infrastructure for
the IP telephony network.
See the “Interactions with
Components in the VoIP
Network” section on
page 2-1 and the
documentation included
with these devices.
3. Perform a site survey to
determine where to place and
install access points (APs) for
wireless voice coverage
Identifies areas where RF signal
coverage is required. Determines
high usage areas (conference
rooms), areas with RF interference
(labs, equipment rooms), and areas
not covered for wireless data
(stairwells, elevators, breezeways)
Refer to the Wireless 7920
Design and Deployment
Guide