Each library ESXi host binds two physical NICs on the VDS so one uplink can fail without dropping catalog-VM traffic. Which vSphere networking concept is that?
Select an answer to reveal the explanation.
Short Explanation
Two driveway exits for the same library parking lot—that is NIC teaming. If one physical uplink dies, the other still carries the catalog VMs. Geneve, Edge clusters, and Tier-1 timers are NSX ideas, not vSphere uplink redundancy.
Full Explanation
NIC teaming on a vSphere Standard or Distributed Switch aggregates or fails over physical uplinks so host connectivity survives a single pNIC or cable failure. That is a vSphere networking concept on the underlay virtual switch. Geneve encapsulation is how NSX overlay frames travel between VTEPs. Edge clusters and Tier-1 failover belong to NSX centralized services, not to pairing two physical NICs on the library VDS.