Showing posts with label Bogon. Show all posts

Day 63 — Bogon, Special-Purpose and Source-Address Filtering at the Internet Edge

October 31, 2026

1. Opening 'Bogon filtering' is often taught as a static list of prefixes that should never appear. That model ages badly. IPv4 all...

Reticux Engineering

Learn BGP, Cisco routing and network security with daily lab-driven lessons, from CCNA basics to CCNP level policy design.