It is recommended to use the iOS URL (platform = iOS).
Safari on iPad devices, now reports itself as a macOS device.
Citrix Endpoint Management site has no option to redirect to the correct iOS site, before the browser will redirect to the right web page. As a result, the wrong profile is downloaded.
When enrolling an iPadOS device using the iOS URL (i.e. https://serverFQDN:8443/instanceName/ios/otae), the following message will be displayed. Please ignore the message and enter credentials to enroll
Note:Enrolling using OTA URL is not supported anymore for iPadOS and iOS (only for macOS)