A government contractor is designing a multi-account environment with multiple VPCs for a customer. A network security policy requires all traffic between any two VPCs to be transparently inspected by a third-party appliance. The customer wants a solution that features AWS Transit Gateway. The setup must be highly available across multiple Availability Zones, and the solution needs to support automated failover. Furthermore, asymmetric routing is not supported by the inspection appliances. Which combination
A. Deploy two clusters that consist of multiple appliances across multiple Availability Zones in a designated inspection VP
B. Connect the inspection VPC to the transit gateway by using a VPCattachmen
C. Create a target group, and register the appliances with the target grou
D. Create a Network Load Balancer (NLB), and set it up to forward to the newly created target grou
E. Configure a default route in the inspection VPCs transit gateway subnet toward the NLB
F. Deploy two clusters that consist of multiple appliances across multiple Availability Zones in a designated inspection VP G