Which interface is used by applications, orchestration system, and other types of business systems to communicate with as SDN controller?
A. controller interface
B. northbound interface
C. east-west interface
D. southbound interface
Answer:B
Which interface is used by applications, orchestration system, and other types of business systems to communicate with as SDN controller?
A. controller interface B. northbound interface C. east-west interface D. southbound interface