Luis M. Matos, CCIE #17528

I have been using INE's materials as my main study guide. Since my first CCIE track I have realized that its quality is the big difference. I am going to use INE's material for my next track (CCIE DC), so let's do it together again ...

Luis Mateus Matos - CCIE x4 #17528 (R&S, SP, SECURITY, VOICE)

Update June 29, 2015: I have enjoyed your CCIE DC material a lot. It was very important for my technical preparation. Now it is time to focus on the CCDE track, I am going to use your material again ... let's do it