Hi there, one way to practice CCNA is doing laboratories of every subject you learn and review, in that way you will learn and keep in mind all the concepts you need to know to pass the CCNA exam without any problem. That is why in this post we bring a lot of PKT files to practice CCNA subjects on Packet Tracer, a great simulator for CCNA laboratories.As you know, while you are studying CCNA, you will find lots of concepts that need a laboratory to practice and check all the knowledge you learn.
