If something has been designated malware etc by the Symantec people, I suppose, then it has been blocking some things. Anything I've designated as a Custom Restriction or a blacklisted URL doesn't show up in the custom reports if I filter to find it. It will show in the raw report.
My internal network is designates as 172.22.0.0 with a subnet of 255.255.0.0. Is that the correct formatting?
I have no workgroups set up.
Unclassified URL shows up as a category for the filters but not anywhere in the policy or the categories there.