You need at least a pair of “switches”, and you really need more. But there are multiple options for what you buy to do switching with for the lab, and those choices impact the topology you end up ...

I just forgot. Of all the CCNP exams, ISCW covers the broadest range of topics. When I covered ISCW a few weeks ago, I covered all the main ISCW topics, focusing on the security topics. But I just ...