My son, Jack Sulleh is currently working on a project with straight up technologies while he is studying for his degree at Robert G. ordon University in Aberdeen Scotland. I know he has already passed some cisco qualifications outwith his university course work. (financed the exam himself and travelled to Edinburgh to sit it) jack has worked on 4 projects now with straight up technologies, and i can see my son's confidence soaring. He has also been very lucky because he is actually working alongside Yuri and John. I have to say this article has been very informative to me as i know very little about networking.