Configured “Wildcard” Comodo signed certificate in “freeradius” with EAP-TTLS/PEAP configuration for WPA2-Enterprise authentication. “freeradius” started without any error and when try to test with iOS Wi-Fi devices(iPad, iPhone, Mac book), getting an error as “Not Trusted”. Why I’m getting this error? Device should connect without any such message.
Note: Windows phone and Android device are connecting without any error.
It looks like iOS always wants to validate the server trust for EAP-PEAP/EAP-TTLS (TLS is a given).
Use a mobileconfig with the server certificate embedded. Your wildcard certificate will be fine. It can all be done through Apple Configurator.
I notice that the docs say you should just be able to setup a list of trusted domains in the mobileconfig and that could be an alternative to embedding the certificate, but that doesn't seem to work. Could be a bug?
iOS11 NEHotspotConfiguration APIs seem not to attach the certificate properly as well so that route may not be working. Another bug maybe?
