Tag Archives: segmentation

How to: Catalyst 9800 MAC Filtering

Matt Schmitz/ November 12, 2019

I’ve been spending a bit of time over the past few weeks building up a wireless lab. Trying to get a good understanding of how the new Catalyst 9800 wireless controller works, and how it differs from some of the previous iterations. In order to play around with the new controller, I decided to try to build a new configuration

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