BGP zombies at NANOG 93
Why do BGP zombies occur and how big of a problem are they?
Tag: BGP
BGP updates in 2024
Did the stability of the routing system change in 2024?
BGP in 2024
Geoff Huston’s analysis of BGP routing table growth for 2024 and some projections.
Three of the best: George Michaelson
In 2024, George Michaelson touched on topics ranging from news to explainers. Here are three of George’s best.
War story: RPKI is working as intended
Guest Post: Recently, a substantial BGP hijack went almost completely unnoticed. Why is that?
Out-of-Band network design for service provider networks
Guest Post: How to design OOB networks for ISPs, inspired by data centre networking.
Serial BGP hijackers: A reproducibility study and assessment of current dynamics
Guest Post: Profiling serial hijackers with less data than previous efforts while achieving similar accuracy.
The ultimate weapon against DDoS — BGP Flowspec
Guest Post: How to filter malicious traffic directly at the network edge, without third-party scrubbing centres.
Crafting endless AS-PATHS in BGP
Guest Post: Combining BGP confederations and AS override can potentially create a BGP routing loop, resulting in an indefinitely expanding AS-PATH.
The threat of deprecated BGP attributes
Guest Post: How how a small issue with BGP routing, a deprecated path attribute, can cause a major interruption to Internet traffic.