174 Example Configuration• Allow HTTP/HTTPS connections to the internet. Some antivirus products useHTTP/HTTPS to download up-to-date engines and patterns.Next create and edit the unrestricted rule set:• For the unrestricted rule set, the Outgoing rules allow connections to thewhole internal network. Add a pass rule using "LocalIPs" as source and"10.0.0.0/8" plus "172.16.0.0/24" as destination.• Additional remote desktop connections are allowed in the "Incoming" rule set.13.3 Introduce an Access Control Service TrustzoneAs mentioned above, the hierarchical structure of a Barracuda NG Control Center allows introductionof Access Control Service Trustzones at different levels (Global, Range, and Cluster). Thus, a decisionabout the proper place for a company's trustzone is required.Fig. 13–2 Example configuration – Personal Firewall rule set – Access Control Service - Rules – Outgoing tab example viewFig. 13–3 Example configuration – Personal Firewall rule set – Incoming tab example view
