Ivan Pepelnjak

Ivan Pepelnjak, CCIE#1354 Emeritus, iis a network architect and independent blogger at ipSpace.net AG. He has been designing and implementing large-scale service provider and enterprise networks as well as teaching and writing books about advanced technologies since 1990. He’s author of several Cisco Press books, prolific blogger and writeroccasional consultant, and author of a series of highly successful webinars.