Ivan Pepelnjak, an internetworking veteran and author of numerous Cisco Press books and advanced technical trainings, together with dozens of other authors created a series of webinars, workshops and online courses covering advanced and emerging internetworking technologies, from data center technologies to overlay networking, software-defined networking and network automation.

Most students start with ipSpace.net subscription that includes access to all webinars, some of them decide to invest more effort into completing instructor-led or self-paced courses, and if you have at least ten students it's always possible to schedule an on-site workshops.

Below is the list of currently available webinars – you get all of them with ipSpace.net subscription

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By Technology

Cloud Computing and Networking

Containers and Docker

Data Center Infrastructure


IP version 6

Network Automation

Network Security

Network Virtualization

Software Defined Networking (SDN)

Software-Defined Data Centers (SDDC)

Virtual Private Networks

By Complexity




Recent webinars

We delivered these live webinar sessions in the last 12 months:

Upcoming webinars

The following live webinar sessions are scheduled in the near future:

Amazon Web Services Networking

This webinar will help demystify the networking aspects of Amazon Web Services. We'll start with the high-level concepts, cover security aspects, and conclude with inter-VPC routing and hybrid cloud implementations.

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Network Observability

In this webinar we'll discuss what is observability, how it's different from monitoring, and why this matters. We'll then figure out how network architectures and technologies can help observability.

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Data Center Fabric Architectures

The webinar describes the data center networking requirements and various approaches to data center fabric networks. It includes in-depth analysis of fabric architectures used by major data center networking vendor and compares their scalability and ease-of-use.

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Reliability Theory: Networking through a Systems Analysis Lens

This webinar will give you basic familiarity with reliability theory, an understanding of what reliability of a network means mathematically, and a new perspective of systems reliability.

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Hyper-Converged Infrastructure Deep Dive

This webinar will dive deep into the future and realities of Hyper-Converged Infrastructure.

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The Network Impact of NVMe over Fabrics (NVMe-oF)

This webinar will help explain how and why networking administrators should care about the type of Fabric used in NVMe™ over Fabrics, the trade-offs, and the preparations necessary.

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Check also the list of all upcoming ipSpace.net live events.