I am e-mailing you to thank you for all of the useful information. I am currently a student in search of an career in the IT field. this has always been a dream of mine. Wish me luck. Again your site is great! ~ Daryl

I found your web page very interesting, I learned a lot from it. I would like more ideas and review about CCNA. I am a electronics and computer technology student.
Thank You for sharing.
~ Claude

Your CCNA note is very useful to me. I've put it into my Palm and read it when I am travelling. ~ Derek

Excellent work and info. Thanks and I've bookmarked the page. Only thing I would recommend, if possible and that's more debug commands (such as how to view traffic for resolving routing issue, etc).
~ Jon

I'm currently doing the CCNA cert, too. your site is a great help and reference guide to look at when you're not shure! great and keep going that way!
~ Tom

Sat my ccna last year and this is good revision for me.
It's right good of you to make this information available.
~ Andy

The following notes were made while revising for my Cisco CCNA exam. They are not in any way a complete set of revision notes, but more like a last minute refresher for those bits of information that are important and need to be remembered.

If you don't know where to start when it comes to revision read my blog post on the certification revision technique I use.