: If you struggle to understand the core logic of BGP, there are few better introductory or mid-depth resources than Jeremy's breakdown. PRO — Great for Conceptual Learning
The 642-661 exam was notorious for asking why BGP chose one route over another. Jeremy didn’t just teach the commands; he taught the decision flow: “If weight is equal, check local pref. If local pref is equal, prefer locally originated…” This logic stuck with students long after the exam. cbt nuggets cisco ccip bgp 642661 by jeremy cioara work
: Jeremy designed this course to help engineers understand how massive networks (like ISPs) communicate and share internet routes. : If you struggle to understand the core
for a generation of BGP engineers. While the exam is gone, the “work” —the labs, the whiteboard drawings, and the passion—lives on in the countless engineers who built their careers on that foundation. If local pref is equal, prefer locally originated…”