Learning Paths
Each path is a self-paced journey from first principles to real configuration: read the theory, then boot genuine routers with Containerlab and verify your own work. Pick a path and start training.
Available now
BGP Fundamentals
From "what is BGP and why does it exist" to confidently configuring eBGP/iBGP, controlling path selection, and applying basic routing policy - hands-on with FRR.
SNMP Fundamentals
From "why does a network need a management protocol" to confidently polling devices with SNMPv2c, securing access with SNMPv3, and catching traps - all hands-on with a net-snmp manager and agent.
Coming soon
OSPF Fundamentals
From "how does a router pick a route" to building single- and multi-area OSPF, controlling LSA flooding with stub areas, redistributing externals, and running OSPF as the IGP underlay that BGP rides on - hands-on with FRR.
Production BGP
Run BGP the way operators do: scale iBGP with route reflectors, engineer traffic across multiple upstreams, secure the edge with filtering and RPKI, converge fast and fail gracefully, and operate it day to day - hands-on with FRR. Builds on BGP Fundamentals.