Freienbach, Schwyz, Switzerland
Ivan Pepelnjak, CCIE#1354 Emeritus, is a 30-year veteran of the networking industry, with 25+ years of experience in designing, installing, troubleshooting, and operating large service provider and enterprise WAN and LAN networks. He is currently an independent network architect at ipSpace.net AG, focusing on network automation, software-defined networking, large-scale data center and network virtualization technologies, and advanced IP-based networks. Ivan is the author of a series of highly successful webinars and online courses. His books published by Cisco Press include MPLS and VPN Architectures and EIGRP Network Design.