Welcome to the last post in the CCNA Cert Guide Packet Tracer Lab series! These posts each feature one chapter from the CCNA Official Cert Guide, specifically chapters for which you can use Cisco Packet Tracer to replicate the examples
One reason we created these Packet Tracer files to match the book examples is that PT does not always work well with a particular command or feature. You can practice the topics in the CCNA 200-301 OCG Volume 2 Chapter
Switch port security filters incoming frames based on the source MAC address. Simple enough, right? Well, this long-time switch security feature has more than a few twists. Chapter 6 of the CCNA 200-301 Cert Guide Volume 2 covers Port Security
