I got too many questions like this … but interestingly never during a webinar ;)
Internetworking perspectives by Ivan Pepelnjak
Chief Technology Advisor at NIL Data Communications
He has been designing and implementing large-scale data communications networks as well as teaching and writing books about advanced internetworking technologies since 1990.
This is a personal weblog. All opinions expressed here are entirely my own and not those of my employer and/or its affiliates.