Câu 3: PCNSC: Palo Alto Networks Certified Network Security Consultant

Your customer wants to implement Active/Active High Availability for their PA-5260 pair. The following conditions are true in their environment:-They are using multiple Layer 3 interfaces to process traffic.-Their routing topology requires the use of Network Address Translation policies to ensure that traffic can reach its destinations correctly.-They prefer to have the session workload distributed as evenly as possible to ensure both firewalls have lower resource utilization.-They make use of dynamic routing protocols on their virtual routers for route-based redundancy.-They chose to go with Active/Active for failover speed reasons. Which three of the following HA configurations should your customer ensure they use to meet these requirements? (Choose three.)

1. A. HA1A, HA1B, and HA2 interfaces
2. B. HA1A, HA1B, HA2, and HA3 interfaces — đáp án hiện tại
3. C. Session selection algorithm – Primary Device
4. D. Active/Active HA Binding in the NAT policies — đáp án hiện tại
5. E. Session selection algorithm – First Packet — đáp án hiện tại