I think the new version of the command memorizer is brilliant and has been a massive help during studying for the exams

Howard Hooper

Hi David,

Been having a look at your “Cool IOS commands ebook”, great collection of tips, only wish I had found it before my CCIE lab!

Ian Castleman

CCIE

Hi
The recent upgrade to the VPN configuration is a real work of art, it now covers the VTI solution. Thanks for a real good product aimed at engineers, it has saved me endless hours.

Best Regards
David White (CCIE #13955)

Hello David

Am really great full that you came up with such agreat idea to open up a website giving networking tips,it has really been helpful and made the practical bit of cisco much easier for me especially with the help of the ebook.

With pride and confidence i refer other people to your website and proud i am that you are interested in using my comments

Thanks

Johnny

David,

Thanks! It went very well,

I passed the test. Yehaw!

I attribute my success to the time spent using the CCNA Knowledge Verifier testing application.

It covered important concepts and operational tasks that were covered on the CCNA test.

The Command Line Memorizer section provided additional insight into many of the troubleshooting exercises.

Thanks again for your help.
Todd Gathright,
Madison,
New Jersey,
USA

Hi David,

I  have been meaning to write to you to show how much i appreciate all that you are doing!!

I am a friend of Paul, who is the one who  introduced me to your excellant cisco site. I very much admire your work and find all your info very very useful.

All the best and and keep up the great work.

your no. fan

Farhan Saeed

very very usefull.

many thanks

abdulkadir abdirahman

Dear David

thanks for the latest newsletter.

The section about macros came just at the right time and with very useful examples

best regards
Matthias Isola