Hi, I had setup NDES on my server, but having issue to install the certificate on my iPhone. The NDES server is Windows 2008 R2 Enterprise and it has been setup successfully and all the templates requirements. I had tested the link is correct
and working . The only problem when I download the iPhone Configuration Utility and create profile using SCEP and install it, I got this error: Profile Failed to install. The SCEP server returned an invalid respond.