Multi Layered Protocols

 

Shows architecture is multi layered. Hardware is 3 layers. Real difference is in the transaction layer. This is where fabrics distinguish themselves from each other. Star Fabric and Advanced Switching are similar at the transaction layer. Both Star Fabric and PCI Express can be used in legacy and the other is peer to peer where you pull out P2P driver and put in Star Fabric / Advanced Switching drivers. Which we make available for free.