Which three elements would affect user data flows in a customer's existing network? (Choose three.)

SRX Series devices support which type of HA feature?

What are the three phases of the Juniper lifecycle service approach? (Choose three.)

Which type of platform would be used to correlate data and logs from many different network and security appliances?

You are the network administrator for a large university, and are ready to upgrade your network. You want to solicit multiple vendors for design suggestions to help you define your plan moving forward.
Which two methods should you employ? (Choose two.)