Topic 1 Question 206
A company has two on-premises data centers. The first data center is in the us-east-1 Region. The Second data canter is in the us-east-2 Region. Each data center connects to the closest AWS Direct Connect facility. The company uses Direct Connect connections, transit VIFs, and a single Direct Connect gateway to establish connectivity to VPCs in us-east-1 and us-east-2 from the company’s data centers. The company also has private connectivity from a telecommunications provider that connects the first data center to the second data center.
Recently, there have been multiple connection disruptions to the private connectivity between the data centers. The company needs a solution to improve the reliability of the connection between the two data centers.
Which solution will meet these requirements?
Create a new Direct Connect gateway. Enable the Direct Connect SiteLink feature on the transit VIF. Share the CIDR blocks from the first data center and the second data center with each other.
Create a new public VIF to both Regions. Enable the Direct Connect SiteLink feature on the new public VIF.
Enable the Direct Connect SiteLink feature on the existing Direct Connect connections.
Enable the Direct Connect SiteLink feature on the existing transit VIFS that are attached to the existing Direct Connect gateway.
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- 正解だと思う選択肢: D
Direct Connect SiteLink allows data transfer between two Direct Connect locations over the AWS global network, bypassing the need for private connectivity between on-premises data centers. By enabling SiteLink on the existing transit VIFs that are attached to the Direct Connect gateway, you can leverage AWS's backbone network to facilitate communication between the two data centers without relying on potentially unreliable private connectivity.
👍 2Cacheirez2024/08/13 - 正解だと思う選択肢: D
this is D
👍 2koukiman05142024/09/02 - 👍 1jhon6482742024/08/10
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