Topic 1 Question 17
A company with global offices has a single 1 Gbps AWS Direct Connect connection to a single AWS Region. The company’s on-premises network uses the connection to communicate with the company’s resources in the AWS Cloud. The connection has a single private virtual interface that connects to a single VPC. A solutions architect must implement a solution that adds a redundant Direct Connect connection in the same Region. The solution also must provide connectivity to other Regions through the same pair of Direct Connect connections as the company expands into other Regions. Which solution meets these requirements?
Provision a Direct Connect gateway. Delete the existing private virtual interface from the existing connection. Create the second Direct Connect connection. Create a new private virtual interface on each connection, and connect both private virtual interfaces to the Direct Connect gateway. Connect the Direct Connect gateway to the single VPC.
Keep the existing private virtual interface. Create the second Direct Connect connection. Create a new private virtual interface on the new connection, and connect the new private virtual interface to the single VPC.
Keep the existing private virtual interface. Create the second Direct Connect connection. Create a new public virtual interface on the new connection, and connect the new public virtual interface to the single VPC.
Provision a transit gateway. Delete the existing private virtual interface from the existing connection. Create the second Direct Connect connection. Create a new private virtual interface on each connection, and connect both private virtual interfaces to the transit gateway. Associate the transit gateway with the single VPC.
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- 正解だと思う選択肢: A
A. Provision a Direct Connect gateway. Delete the existing private virtual interface from the existing connection. Create the second Direct Connect connection. Create a new private virtual interface on each connection, and connect both private virtual interfaces to the Direct Connect gateway. Connect the Direct Connect gateway to the single VPC.
This solution provides a redundant Direct Connect connection in the same Region by creating a new private virtual interface on each connection, and connecting both private virtual interfaces to a Direct Connect gateway. The Direct Connect gateway is then connected to the single VPC. This solution also allows the company to expand into other Regions while providing connectivity through the same pair of Direct Connect connections. The Direct Connect Gateway allows you to connect multiple VPCs and on-premises networks in different accounts and different regions to a single Direct Connect connection. It also provides automatic failover and routing capabilities.
👍 9masetromain2023/01/13 - 正解だと思う選択肢: A
A is the correct solution and the best
👍 5zozza20232023/01/30 - 正解だと思う選択肢: A
transit gateway does not support cross-region
👍 4spencer_sharp2022/12/22
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