You are interested in having multiple devices to register with the same extension number, but use only one user license.
Which three are required for the Multiple Device Access feature? (Choose three.)
A . Avaya Aura® Communication Manager
B . Avaya one-X® Client Enablement Services
C . Avaya Aura® Session Manager
D . Avaya Aura® Application Enablement Services
E . Avaya Aura® System Manager
Answer: A,D,E