I'd like to understand what vSAN use to network fabric.
I read some articles related vSAN protocol. Is below true?
" VSAN does not use Fibre Channel, iSCSI or NFS. Instead, vSAN uses a proprietary storage protocol for transferring data between vSphere hosts on the vSAN. "
http://searchservervirtualization.techtarget.com/tip/Is-VMware-VSAN-a-good-fit-for-your-company
" Virtual SAN doesn’t directly support familiar storage protocols like iSCSI and NFS, simply because it doesn’t need to. "
https://blogs.vmware.com/virtualblocks/2015/06/23/ten-things-you-need-to-know-about-vsan/
Between node(ESXi) in vSAN seems are connected with ethernet. What is the protocol inside the ethernet? Not an iSCSI ??
Hope your kind answer 
