The 642-661 exam focused specifically on BGP configuration and troubleshooting on Cisco IOS. The series breaks down complex topics into digestible "nuggets" (short video segments). Key topics include:
The course closes not with finality but with momentum. Jeremy points to further reading, real-world RFCs, and community practices; he encourages curiosity and caution in equal measure. The trainees leave with more than a certification path—they carry a toolkit and a mindset: to design resilient policies, to troubleshoot calmly, and to remember that BGP is both art and engineering. The 642-661 exam focused specifically on BGP configuration
If you still have those old WMV files on a hard drive somewhere, guard them like gold. But even better—teach someone BGP using Jeremy’s energy. Draw clouds. Make analogies. Yell "Path selection!" when they least expect it. Jeremy points to further reading, real-world RFCs, and