: Use the Activity Wizard (Extensions > Activity Wizard) to transform a standard .pkt into an instructional .pka file. This feature allows you to: Set an "Answer Network" for grading. Create a starting "Initial Network" for students. Lock specific configurations or physical views.
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Security is paramount. ACL example files show you how to permit or deny specific traffic (like blocking a specific PC from accessing the Finance Server) using standard or extended rules. Where to Find Quality .pkt Files : Use the Activity Wizard (Extensions > Activity