3 Replies Latest reply on Jul 30, 2019 8:35 PM by mauricioamorim

    Use cases for service interface on T0 gateway

    hanover23 Lurker

      Hey there -

       

      I have been working with NSX-T 2.4 and have a question about the differences between an external interface and a service interface that can be attached to T0 gateways. The external interface uses seem clear enough - it connects the T0 to the network external to NSX - but I am not sure what the service interface does.

       

      Does this service interface act as a loopback interface that can "float" between the Edge nodes of a Edge cluster in the event of a node failure?

       

      Thanks!