Cisco 7925G Deployment Manual page 64

To use the MIC in the Cisco Unified Wireless IP Phone 7925G, the Manufacturing Root and Manufacturing CA certificates
must be exported and installed onto the RADIUS server.
After selecting "Export", import the certificates into the RADIUS server and enable them in the certificate trust list.
For the user installed certificate method, select "Install" on the main certificates page, which will launch the installation wizard.
To generate the certificate signing request, enter the certificate information and import the certificate from the Certificate
Authority server that is signing the certificate.
The Common Name defaults to "CP-7925G-SEP<MAC_Address>", but can be customized.
Browse to the Certificate Authority certificate and select "Submit".
Certificates dated January 1 2038 and later are not supported.
Cisco Unified Wireless IP Phone 7925G Deployment Guide 64