Ivan Pepelnjak

Web site:



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.

Links with Tag @IOSHints

  1. Cloud Networking Architectures
  2. My Journey Into Cloud Networking
  3. Worth Reading: Understanding Scale Computing HC3 Edge Fabric
  4. How Do You Provision a 500-Switch Network in a Few Days?
  5. Tech Field Day Extra @ CLEUR19 Recap
  6. Brief Recap: Tech Field Day at Cisco Live Europe 2018
  7. Revisited: The Need for Stretched VLANs
  8. Pluribus Networks… 2 Years Later
  9. NFD16 First Impressions
  10. PRTG Monitoring Software Now Available in Cloud Version
  11. Programmable ASICs on Software Gone Wild
  12. Cisco and Apple Agree: QoS Marking Is an Application Problem
  13. ASICs Behind the Scenes
  14. Arista EOS Available on Whitebox Switches
  15. Networking Field Day 9 Wrap-up on Software Gone Wild
  16. Cisco ACI – a Stretched Fabric That Actually Works
  17. Response: Why Technology Still Matters
  18. Response: We Dislike People Quoting Gartner
  19. BGP Configuration Made Simple with Cumulus Linux
  20. Recommended Resource For SDN
  21. Myths That Refuse to Die: Scalability of Overlay Virtual Networking
  22. Networking Field Day 9: Brief Recap
  23. Per-Packet Load Balancing on WAN links
  24. Whiteboarding Cisco ACI on Software Gone Wild
  25. Interop New York: It Was Great Fun
  26. Data Center Protocols in HP Switches
  27. Post #2000
  28. PLNOG 11 Interviews: Ivan Pepelnjak (NIL Data Solutions)
  29. Cisco Nexus 9000 and ACI: Promising P V Architecture
  30. Use ThousandEyes to Implement IP SLA on Steroids
  31. Can You Find SQL Injection Vulnerabilities with Spirent Avalanche NEXT?
  32. To ULA or not to ULA, That’s the Question
  33. Configure physical firewalls based on VM groups? Sure, use DSE from Plexxi
  34. Plexxi PSI: MAU at Gigabit Speed
  35. Monitor Public SaaS Providers with ThousandEyes
  36. Test virtual appliance throughput with Spirent Avalanche NEXT
  37. Dizzy from the Kool-Aid
  38. SDDC Q&A: Ivan Pepelnjak and Brent Salisbury
  39. Multi-Vendor OpenFlow – Myth or Reality?
  40. Enterprise Networking’s 10 Ten to Watch List