In answer to your question, too: Blade switches in the 31x0 series can be stacked together just like the Cat3750, meaning that if you have two or more switches stacked together they will behave like one switch.
This means that from a server perspective you will see all blades like one switch.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...