Transit automatic vehicle location servers cannot move to a new rack without changing subnets because each rack owns its VLANs. Which traditional challenge is that?
Select an answer to reveal the explanation.
Short Explanation
Rack-tied VLANs are like bus routes that only work on one street. Overlays let the AVL VMs keep their neighborhood even if they roll to another rack. The app should not have to change its address just because facilities moved a server.
Full Explanation
Traditional designs bind Layer-2 segments to a rack or pair of access switches, so moving a VM to another rack often means a new VLAN and subnet. NSX-T overlay networks provide Layer-2 adjacency across prepared transport nodes independent of which rack hosts the VM. Horizon Cloud Pod and vSAN stretch are different products and features; they are not the identify-level fix for rack-tied application topology.