This tutorial guides you through installing netlab, a network simulation tool for automating virtual network labs. We'll use it to deploy a simple OSPF lab with two FRR (Free Range Routing) routers, ...

Community driven content discussing all aspects of software development from DevOps to design patterns. One of the most secure ways to communicate across the public internet is to use SSH. This is why ...

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In this lab, OSPFv2 was configured with R3 in Area 1, R5 in Area 0, and R4 as the ABR connecting both areas. Neighbor adjacencies formed correctly, routes were exchanged, and end-to-end connectivity ...