What are two prerequisites for configuring a pair of Palo Alto Networks firewalls in an active/passive High Availability (HA) pair? (Choose two.)
A . The firewalls must have the same set of licenses.
B . The management interfaces must to be on the same network.
C . The peer HA1 IP address must be the same on both firewalls.
D . HA1 should be connected to HA1. Either directly or with an intermediate Layer 2 device.
Answer: AD