I have one application proxy and one adfs server. Right now normal sso works (utilizing Office 365 services). I am trying to configure two-factor using device registration. I was able to join an internal computer using Workplace join.
I am trying to install an iPhone that's connected to the public internet. I can get to the otaprofile fine, but when I click install I get an error saying "A connection to the server could not be established." I ran the update command on my proxy server. Backend servers are enabled and initialized.
In my certificate, I added enterpriseregistration as a SAN. My common name is sts.companyname.com. Public dns is CName from enterpriseregistration to sts. STS is A-record points to proxy server. Proxy server is using hosts file to get internal servers.
Any thoughts? Am I missing something?
-- Michael