👤certskills
🕔09:05, 26.May 2020
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
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👤certskills
🕔09:05, 19.May 2020
As with all the blog posts in this series, this post helps you with working through how to perform the examples in the CCNA 200-301 Cert Guides (Volumes 1 and 2) using Cisco's Packet Tracer tool. However, this next chapter
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👤certskills
🕔09:05, 12.May 2020
CCNA Volume 2's first ACL chapter gets over the big fundamental Access Control List (ACL) concepts and configuration, with Chapter 3 (the subject of this post) moving on to more detailed ACL topics. In particular, this chapter examines extended ACLs,
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👤certskills
🕔09:05, 5.May 2020
Access Control Lists (ACLs) may be one of the most uncomfortable topics to learn during your first few hours reading about the topic. Getting into lab early in your reading can help, so take advantage of this post and re-live
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