Answer to Question: Destination MAC Only?
The previous post posed a question that appeared straightforward – but one that set up a couple of the more common mistakes that people make with the subject of Layer 2 frame forwarding. The [...]
Switch Forwarding Question: Destination MAC Only?
How does a Layer 2 switch choose where to send a frame? Does it think about more than the destination MAC address? One of the common mistakes videos in the new “CCENT ICND1 100-105 Exam Prep [...]
Common Mistakes in ICND1 100-105 / CCENT Domain 1
The new “CCENT ICND1 100-105 Exam Prep LiveLessons” product – or CCENT Exam Prep LiveLessons for short, or maybe even CCENT EPL for shorter – divides the technology content by exam domain. This [...]
Help me Choose Topics for New CCNA ICND2 EPL Videos
Usually I create a product, finish everything, and then wait a few months before I can talk about it. In a rare (for me) turn of events, I can talk about a product early in the development cycle [...]