Double Click the offending "Validating Identity" icon in your system tray.In the Following "Wireless Network Connection Status" Window click on Properties In the Resulting "Wireless Connection Properties" Window click on the "Wireless Networks Tab." In this window then click on Properties for your preferred network.If I use PEAP and don't validate the server certificate it works fine. A side note is if I validate the server certificate using PEAP on a workstation with the same root cert installed it will connect through ISE. The phone models I am testing with are the 7925's and the 7921's.The time is the same on both the phones and the server. Are you receiving an endless "Validating Identity" connection status when trying to connect to a wireless network.In a few simple steps you can bypass Windows Validation, and the resulting "Limited or No Connectivity" issue on an encrypted connection.You will need to enter your encryption information here in order to connect to your network.
If you receive a "Limited or No Connectivity" error for your network connection then your network is most likely encrypted and you need to repeat steps 1-3 and go on to step 6.In this window make sure you are in the "Association" tab. I am trying to migrate wireless phones from ACS to ISE.Currently they are connecting using PEAP and validating the server certificate through ACS.Both ACS and ISE have certificates assigned from the same CA server and the phone has the root cert installed of the CA.
When I change the radius server to ISE instead of ACS the phone fails to validate the server certificate.