Cisco 7925G Series Deployment Manual page 85

To configure the software package, right click on the package and select "7921CU".
The 7925G Configuration Utility will then be launched.
Enter the profile name and enable the profile.
Configure the network profiles by specifying the Wireless LAN credentials.
PEAP and EAP-TLS are not supported in the Configuration Utility for Wavelink.
Cisco Unified Wireless IP Phone 7925G Series Deployment Guide 85