I have just renewed the certificate for my OWA server. It is working fine through web browsers and is showing the updated cert.
However none of our mobiles can connect to exchange giving errors in the title.
I am confused, previously if OWA was working mobiles worked.
Safari on my iphone does say it failed to create a secure connection if I try and browse OWA however.
The cert is issued by our own CA, the certs are installed on mobile devices and in the past iphones have just asked you to accept anyway.