Now we begin to build the Switched Fabric Network.
The Dual BigSwitch Fabric Controller are located in the right cabinet.
Have not yet tried this runing ONIE.
The links between the BigSwitch Fabric Controllers and the Leaf's in the left cabinet are handled by the trunk between the two TOR managment switches.
The Spine switches are lowermost in the right cabinet, there are two sets of Leaf switches (2 in the right cabinet & 2 in the left cabinet).
Each Leaf has two uplinks, one to each Spine. Note that Leaf's are paired per cabinet and there is a trunk between Cabinet 1 Leaf A and Cabinet 1 Leaf B.
IMPORTANT.. there are no trunks between the Spine Switches.
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