When planning to deploy a load-balancing service as a managed node, which ACI configuration must be included? 

Answer options:

A. BGP ECMP
B. Layer 4 to Layer 7 device package
C. inline load-balancing device
D. ITD

B

Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/ACI_Best_Practices/b_ACI_Best_Practices/ b_ACI_Best_Practices_chapter_0110.html