A Cisco APIC is configured with RADIUS authentication as the default The network administrator must ensure that users can access the APIC GUI with a local account if the RADIUS server is unreachable. Which action must be taken to accomplish this goal?
A Cisco ACI leaf switch receives an ARP request packet from a host that is attached to a bridge domain with unicast routing enabled. Which information does the leaf switch learn?
An engineer must connect Cisco ACI fabric using Layer 2 with external third-party switches. The third-party switches are configured using 802.1s protocol. Which two constructs are required to complete the task?
(Choose two.)



What is the minimum number of APICs does Cisco recommend to deploy in a production cluster?
What are two of the three methods in integrating the Cisco ACI with existing network infrastructure? (Choose two.)