Mahmoud Nofal, CCIE #19189
First of all, I want to thank you for your valuable CCIE materials that really convert a person from a normal Engineer to the next level of expertise, thus allowing passing any exam whether in the real life or the Cisco lab exam. I used your materials 3 years ago, and I got the CCIE in the R&S, I started one year later in preparing the security lab, and what I'm saying is your materials helped me more in my security implementations and consultations, Finally I decided to do the CCIE Security LAB exam and I passed it. I will buy your SP material very soon and I will do my best to get it. It is good to be a CCIE, better to be double CCIE, but the best to be really distinguished all over the word to get the Architect and All the CCIE exams with CCDE!!!!! This is my dream and I will never stop dreaming. Again, Many thanks for your excellent books.