Web-Filter
The Web-Filter tab allows you to enable or disable unclassified traffic for a policy.
Unclassified traffic is from websites that are new and are not yet assigned to a category in the central web categories database. To enable or disable unclassified traffic:
Click the Policies tab.
Click Add to add new policy or click the edit
icon to Edit an existing policy.
Click the Web-Filter tab.
Click the radio button beside Allow unclassified traffic to allow
or block
unclassified traffic for the policy you are editing or adding.
Click Save to save changes to your policy.