The city's physical core is oversubscribed by east-west VM traffic that never needed to leave the rack. Which traditional challenge is that?
Select an answer to reveal the explanation.
Short Explanation
Tromboning is sending two neighbors' traffic downtown and back. If both VMs are on the host or rack, the core should not be the meeting point. Distributed switching and routing keep east-west local when they can.
Full Explanation
In traditional designs, even VM-to-VM traffic on the same rack may be forced through a centralized core or services layer, oversubscribing those links. Distributed virtual switching and routing in NSX-T keep east-west traffic on the host or on the local fabric when both endpoints are there. That is independent of vSAN witness or Horizon display paths. NSX-T does not require a core trombone for ordinary east-west.