Introduction
Do not skip the intro!
You are setting out on a journey to achieve your CCNA certification. For many, that step happens at the beginning of a new career path. For others, CCNA validates their knowledge and skills already learned on the job.
Regardless of your path, the journey takes some time and effort. I encourage you to spend some time in the Introduction to learn more about CCNA and the books so you can have the best experience preparing for CCNA! To that end, this introduction discusses these main points:
Cisco Certifications and the CCNA
Book Features
Book Elements (Reference)
About Getting Hands-on Skills
About IP Subnetting
Cisco Certifications and the CCNA
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