Which statement about a Cisco APIC controller versus a more traditional SDN controller is true?
A. APIC does support a Southbound REST API
B. APIC supports OpFlex as a Northbound protocol
C. APIC uses a policy agent to translate policies into instructions
D. APIC uses an imperative model
Answer:C
Which statement about a Cisco APIC controller versus a more traditional SDN controller is true?
A. APIC does support a Southbound REST API B. APIC supports OpFlex as a Northbound protocol C. APIC uses a policy agent to translate policies into instructions D. APIC uses an imperative model
Explanation: The southbound protocol used by APIC is OpFlex that is pushed by Cisco as the protocol for policy enablement across physical and virtual switches.