bgp
Competing Origins: When Two ASes Announce the Same Prefix, Who Do You Believe?
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 this lab, you will make two different ASNs announce