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Interview Preparation - Network Engineer

 Why I'm sharing These Notes

As a CCIE certified professional with experience navigating technical interviews, I understand how challenging it can be to quickly recall the extensive concepts that a CCIE certification covers. During my preparation and numerous interviews, I found that having quick-access reference material significantly boosted my confidence and performance.

I've created and compiled these notes from my own study sessions, and I hope they can serve as a valuable resource for anyone preparing for interviews, particularly for roles related to network engineering. My goal is to provide concise, practical, and easy-to-digest summaries of key topics. These notes are intended to help you:

  • Quickly review essential CCIE concepts.
  • Prepare for challenging technical questions.
  • Build confidence in your understanding of key networking technologies.

I believe that sharing knowledge strengthens the community, and I hope these notes can ease your preparation process, helping you succeed in your next interview.

Below are the links to all my CCIE preparation notes, organized by topic to make your review process more efficient and focused.


Spanning Tree Protocol

Multiple Spanning Tree Protocol - MST

EtherChannel

Some Basic Routing Concepts

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