iOS 10.3.3 - can no longer check in to MDM server

Hi


Upgraded my test device to iOS 10.3.3 and it seems MDM check ins are no longer working.


I get this in the log:


May 24 00:05:13 iPad mdmd(CFNetwork)[1503] <Error>: NSURLConnection finished with error - code -1001



May 24 00:05:13 iPad mdmd(CFNetwork)[1503] <Notice>: Connection to https://xxxxxxxxxx/report failed with error: NSError:



Desc : The request timed out.



Domain : NSURLErrorDomain



Code : -1001



Type : MCFatalError


Other devices (500+) are fine on iOS 10.3. Did something chage in 10.3.3 beta or is anyone else having MDM problems? The above makes out the server timed out, but it is fully available. :/

Replies

Anyone ?