With the recent "marriage" between Brocade and Aruba, I am wondering if there is really any need to purchase BNA. It seems like to me, everything BNA can do, Airwave is going to be able to do. Airwave is like BNA on steroids.
One of the things that may be missing from Airwave, and it isn't a deal breaker, would be the ability to backup and keep versions of your Brocade switch configurations. What do you guys think? Thanks!