IPv6 addressing is in the new ICND1 100-101 and CCNA 200-120 exams, and the previous post posed a related question. Today’s post wraps the topic, showing the answer. Check out the question before [...]
IPv6 was formerly in the ICND2 side of #CCNA, but now it’s in the ICND1/#CCENT side. ICND1 includes more than a few IPv6 topics, but the first and often most intimidating topic is the most basic [...]
The new #CCENT and #CCNA exam topics state that we need to be ready to configure and verify Router on a Stick (ROAS), including encapsulation and subinterfaces. Today’s post poses a question that [...]
To help get you started with the new #CCENT and #CCNA exams, I’ve planned a series of blog posts on some of the new and more prominent exam topics for the new exams. By now, anyone beginning [...]
Wrapping up this set of five #CCENT questions today with the completion of the answers. Sorry it took a while for this last post – work went sideways unexpectedly last week. For those of [...]
Today’ post gives the letter answer(s) to the last two #CCENT questions, and combines the discussion of the answers to both questions. It combines both in part because much of the background [...]
When I wrote the previous #CCENT troubleshooting question, I kept coming up with some really good answers, at least good for learning those subtle points that people miss when they don’t dig into [...]
Here’s another #CCENT question that makes you think about both layer 2 and 3. PC1 and PC2 successfully connect to a web server. What ARP table entries should exist at the end of that process?
Today’ post gives the letter answer, and explains why, for this latest #CCENT question. The question focuses on switch learning, with a little layer 3 weaved in. Don’t read here until you try the [...]
Here’s another #CCENT question that kicks up a small notch. PC1 successfully connects to a web server. What MAC address table entries are learned? To answer, you have to think about not just [...]