A company needs to establish a connection between two VPCs.The VPCs are located in two different AWS Regions.The company wants to use the existing infrastructure of the VPCs for this connection.
Which AWS service or feature can be used to establish this connection?
AWS Client VPN
VPC peering
AWS Direct Connect
VPC endpoints
Explanations:
AWS Client VPN is used to securely connect individual client devices to a VPC, not for connecting two VPCs across regions.
VPC Peering allows direct communication between two VPCs, and it supports connections across different regions (inter-region VPC peering).
AWS Direct Connect is used for dedicated network connections from an on-premises data center to AWS, not for VPC-to-VPC communication across regions.
VPC endpoints are used to privately connect to AWS services, not to establish connections between VPCs across regions.
If I had to guess, I’d say the answer is:
VPC peering