ospf - Pathvector

bfd

BFD Explained: Catching a Silent Network Failure in Under a Second

This post is part of Protocol Lab, a free, hands-on series for learning networking protocols by building and breaking them in a container lab. All the lab material — topologies, configs, and scripts — lives in the repo: github.com/pathvector-studio/protocol-lab. In Lab #34, OSPF reconverged fast because bringing an interface

ospf

OSPF Explained: Flood the Map, Run Dijkstra, and Reroute in Seconds

This post is part of Protocol Lab, a free, hands-on series for learning networking protocols by building and breaking them in a container lab. All the lab material — topologies, configs, and scripts — lives in the repo: github.com/pathvector-studio/protocol-lab. Labs 01–04 used BGP, the path-vector protocol that carries