: Practical discussions on dealing with carriers, using private vs. public ASNs, and setting up BGP blackhole servers for security. Current Certification Status
– His teaching style is legendary for making BGP concepts stick, but the specific course you mentioned would cover IOS 12.4-era features.
: Understanding Autonomous Systems (AS), BGP neighbor relationships (iBGP vs. eBGP), and manual neighbor configuration. CBT Nuggets - Cisco CCIP BGP 642-661 By Jeremy Cioara
: Because the CCIP track was being redesigned at the time of release, this series deliberately focuses on BGP knowledge rather than specific certification requirements.
Although the exam code 642-661 is deprecated, the of the course is timeless. BGP is a slow-moving protocol in terms of fundamental changes; the way a router selects a path today is largely the same as it was when this series was filmed. For engineers today, these "Nuggets" provide a stronger foundational understanding than many modern, fast-paced tutorials. : Practical discussions on dealing with carriers, using
The training series for the Cisco CCIP BGP 642-661 exam, led by instructor Jeremy Cioara , stands as a landmark in network engineering education. While the CCIP (Cisco Certified Internetwork Professional) certification has since been retired and evolved into the CCNP Service Provider track, this specific course remains a cult classic for its ability to demystify the "protocol of the internet." The Instructor Factor
If you are looking for current exam-aligned training, here’s how this course stacks up against alternatives: Although the exam code 642-661 is deprecated, the
: Jeremy Cioara is renowned for his infectious enthusiasm and ability to make dry technical topics—like bits and protocol headers—feel fun and interesting.