Posted by James Brown on Mar 09, 2016; 12:11pm
URL: https://itus.accessinnov.com/Can-t-access-Apple-s-iCloud-iTunes-etc-tp168p354.html

The IPS logs say:

3/09-23:06:50.861600  [Drop] [**] [116:58:1] (snort_decoder) WARNING: Experimental Tcp Options found [**] [Classification: Generic Protocol Command Decode] [Priority: 3] {TCP} 10.10.10.110:52781 -> 17.140.27.6:443
03/09-23:06:18.496652  [Drop] [**] [116:58:1] (snort_decoder) WARNING: Experimental Tcp Options found [**] [Classification: Generic Protocol Command Decode] [Priority: 3] {TCP} 10.10.10.110:52781 -> 17.140.27.6:443
03/09-23:06:02.382105  [Drop] [**] [116:58:1] (snort_decoder) WARNING: Experimental Tcp Options found [**] [Classification: Generic Protocol Command Decode] [Priority: 3] {TCP} 10.10.10.110:52781 -> 17.140.27.6:443
03/09-23:05:54.376394  [Drop] [**] [116:58:1] (snort_decoder) WARNING: Experimental Tcp Options found [**] [Classification: Generic Protocol Command Decode] [Priority: 3] {TCP} 10.10.10.110:52781 -> 17.140.27.6:443

17.x.x.x numbers are Apple.

Does this info help?

Thanks, James.