An engineer wants to cluster an existing ESA physical appliance with an ESA virtual appliance. Which statement is true?
A. This action is possible as long as the devices are running the identical AsyncOS
B. This action is not possible for virtual appliances
C. This action is possible between different models and OS
D. This action is not possible because the devices are not identical models
Requirements
To be able to begin, the ability to join appliances into a Cluster (Centralized Management) you will need to ensure the following is met:
– All ESAs MUST have the same AsyncOS versions (down to the revision).