You've opted to replace your present hardware firewall appliances with a pair of Juniper SRX-Series Services Gateways in

[answerhappygod]

You've opted to replace your present hardware firewall appliances with a pair of Juniper SRX-Series Services Gateways in your current job as the corporate network architect. You selected these devices because AWS describes them as capable of establishing IPsec connections. With this in mind, use the fewest possible settings to guarantee that IPsec communication between your on-premise private business network and your AWS-hosted VPC is established.

Choose the item that is NOT needed.

A. Initiate network connections from somewhere within your corporate network, this is required to bring the tunnels UP
B. Deploy a Customer Gateway within your corporate network
C. Deploy a Customer Gateway within your VPC
D. Deploy a Virtual Private Gateway within your VPC