@johnpoz Okay, all makes sense as always from you. Thank you.

And yes, pfblocker is definitely on the list to learn and setup.

Also: I just setup a new switch and it has brought me to one last issue I'm having trouble with regarding management and isolated LAN. Seems to be of interest from the posts I've read, but no real answers I've seen, so I am going to start another thread, easier to find related topic for others, with last questions for you. Hope you do not mind...