Physical connectivity. I've plugged in basically every port in every server. All my Hyper-V hosts use all their NICs in a Team, on which there are a few virtual switches. The switches are created, configured and deployed through SCVMM, which makes them akin to vCenter distributed vSwitches.
Vlan configurations, as clear and concise as I could make it. PFSense is a VM but that doesn't matter in this topology. It just adds to the madness.
Storage connections. The 3 Dell servers run a Hyper-V cluster, their shared storage is on HYP08
Logical view, with IP address ranges that each device is connected to. Virtual machines are many and I didn't feel like spaghetti wires, so you get boxes. The cluster network is used for cluster communication and live-motion. The iSCSI network is only for... iSCSI things !
