Scenario:I have installed a WSUS/SUP server using SSL/Port 443 with pnly the one SCCM role, it is reporting back to the primary WSUS point, it has updated and the wsync control file looks all good.

As far as I can tell, it is working OK.

I have an Internet Windows 7 client with PKI cert installed, it communicates with its Internet Based Management Point which is on another server, the policies seem to apply and the client has installed some software that is deployed to all clients but I get these errors in WindowsUpdate.log

2015-09-08 22:36:44:733  684 1504 Misc WARNING: Send failed with hr = 80072ee2.
2015-09-08 22:36:44:733  684 1504 Misc WARNING: SendRequest failed with hr = 80072ee2. Proxy List used: <(null)> Bypass List used : <(null)> Auth Schemes used : <>
2015-09-08 22:36:44:733  684 1504 Misc WARNING: WinHttp: SendRequestUsingProxy failed for <http://SERVERNAMEREMOVED.COM/Content/0A/6503D7B73A8BF29EFC34BEDDAF9A40104350180A.txt>. error 0x80072ee2
2015-09-08 22:36:44:733  684 1504 Misc WARNING: WinHttp: SendRequestToServerForFileInformation MakeRequest failed. error 0x80072ee2
2015-09-08 22:36:44:733  684 1504 Misc WARNING: WinHttp: SendRequestToServerForFileInformation failed with 0x80072ee2
2015-09-08 22:36:44:733  684 1504 Misc WARNING: WinHttp: ShouldFileBeDownloaded failed with 0x80072ee2

I have done some research on this error but I just wondered if anyone knew a quick fix or could point me in the right direction to check,

thanks in a