Specifications

Table Of Contents
Chapter 2 An Overview of the Voice Over IP Wireless Network
Site Survey Verification
2-32
Cisco Unified Wireless IP Phone 7921G Administration Guide for Cisco Unified CallManager Release 4.1, 4.2, 5.0
OL-10802-02
4. Can make stationary phone calls with good quality audio.
5. Can make roaming phone calls with good quality audio and no
disconnections.
6. Can place multiple calls, especially in areas designated for high density use.
After phones are installed, request that users report any problems when using their
wireless
IP phones.
When you perform a site survey verification and encounter problems, see the
Chapter 9, “Troubleshooting the Cisco Unified Wireless IP Phone 7921G” for
assistance with finding the cause of the problem.
Related Topic
Using the Cisco Unified Wireless IP Phone 7921G Site Survey Utility, page 2-32
Using the Cisco Unified Wireless IP Phone 7921G Site Survey
Utility
The Cisco Unified Wireless IP Phone 7921G includes a site survey utility within
the Settings > Status menu that provides information about the access points
currently within range of the phone.
To use the Site Survey utility, follow these steps:
Procedure
Step 1 Configure the Cisco Unified Wireless IP Phone 7921G with the same SSID and
encryption/authentication settings as the APs.
Step 2 Power on the phone so that it associates with the WLAN.
Step 3 Choose Settings > Status > Site Survey.
The phone displays a list of access points within range that have the same SSID
and security settings as the phone.
The display provides the following information about the APs: