Which endpoint learning operation is completed on the egress leaf switch when traffic is received from an L3Out?

Which two protocols are used for fabric discovery in ACI? (Choose two.)

Which feature dynamically assigns or modifies the EPG association of virtual machines based on their attributes?

Which statement regarding ACI Multi-Pod and TEP pool is true?

A customer migrates a legacy environment to Cisco ACI. A Layer 2 trunk is configured to interconnect the two environments. The customer also builds ACI fabric in an application-centric mode. Which feature should be enabled in the bridge domain to reduce instability during the migration?