Posted by Gnomad on Mar 10, 2016; 1:48pm
URL: https://itus.accessinnov.com/Can-t-access-Apple-s-iCloud-iTunes-etc-tp168p383.html

user8446 wrote

Comment out this line in your snort config:
include $PREPROC_RULE_PATH/decoder.rules

Thanks for the lead!  I wondered if we could make it a bit more targeted, so I opened up decoder.rules and found:

alert ( msg:"DECODE_TCPOPT_EXPERIMENT"; sid:58; gid:116; rev:1; metadata:rule-type decode; classtype:protocol-command-decode; )

Instead of commenting out the whole line, I just added 58 to my Exclude Rules tab, and voilà!  iTunes Store is back :)