"In your setup, if you have a layer 3 managed switch, and I turn on link aggregation and supply a generic CAT6 cable that all bets are off because now everything is wrong?"
I don’t agree with that statement. I don’t even know what that statement is supposed to mean. 😄
It’s because you’ve hit your technical limit of understanding about how Ethernet works but somehow you are more of a subject matter expert than I am all the same.
While you don’t know what I am saying, you are still expert enough to simply disagree with what I suggested to do without realizing what it is that I would be doing?
If you disagree with me setting up 802.11ad than I’m willing to listen to a well thought out technical rebuttal based on your direct experience. I know when I’m talking to a fellow network pro because soon as I mention Layer 3 Managed Switch LAG’s and an additional cable they automatically get it and know where I’m leading.