I’ll start off by noting that I failed the 640-554 exam late last month. I found there was quite a bit of content which I either didn’t cover as much as I thought I’d need to, or the material I used to study didn’t cover the knowledge as deep as I needed.

After knuckling down and studying into the topics I felt my knowledge was lacking in, I passed my CCNA Security yesterday with a 93% and needed 89% to pass.

I’m going to take a brief break and then delve into some python and then CCNP R&S.

About The Author

Timothy

Timothy started his networking career in 2014, working for one of the largest telecommunication operators in Australia. When he's not working, he's obsessing over German Shepherd Dogs.

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