Which statement correctly describes how HP FlexFabric solutions can flatten customers networks?
A. HP 59X0 Switch series top of the rack (ToR) switches and rack servers are components of a simplified 1-tier solution
B. The topology has 1,2 or 3 tiers but intelligent resilient framework (IRF) is only an option for 2 tier and 3 tier solutions
C. The topology removes the wireless controller layer by using switches to manage wireless access point
D. HP Intelligent Resilient Framework (IRF) and HP Blade System technologies deliver a low latency 1-tier topology