So the company I work for (VMware) made a rather large acquisition last year for virtual networking. I'm sure you IT guys are familiar with our product ESX for server virtualization, well for network it's appropriately titled NSX.
I found that one a tad entertaining.
http://blogs.vmware.com/console/2013/03/vmware-nsx-network-virtualization.html
I found that one a tad entertaining.
http://blogs.vmware.com/console/2013/03/vmware-nsx-network-virtualization.html