AWS Certified Advanced Networking Specialty Practice Exam

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Prepare for the AWS Certified Advanced Networking Specialty Exam with detailed flashcards and multiple-choice questions. Each question includes hints and explanations. Ace your exam with confidence!

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When configuring a virtual interface on an AWS Direct Connect connection, which values are necessary for setup?

Virtual private gateway and Routing table ID
Virtual local area network (VLAN) ID and Virtual private gateway
Virtual private cloud (VPC) ID and Subnet mask
Region and Routing policy

The correct answer is: Virtual local area network (VLAN) ID and Virtual private gateway

The setup of a virtual interface on an AWS Direct Connect connection requires specific parameters to establish connectivity between your on-premises network and your AWS resources. The inclusion of the virtual local area network (VLAN) ID is essential because it identifies the logical network segment for the Direct Connect link. This VLAN ID allows AWS and your on-premises network to communicate over the established connection by distinguishing traffic among multiple connections. Additionally, linking to a virtual private gateway is vital when configuring a virtual private interface. The virtual private gateway serves as the target for connecting the Direct Connect interface to a Virtual Private Cloud (VPC), facilitating route advertisement and VPN connectivity between AWS and your on-premises network. By specifying both the VLAN ID and the virtual private gateway, you ensure that the virtual interface is properly configured, allowing the traffic to flow seamlessly between your data center and your AWS VPC. This configuration is critical for enabling reliable data transfer and meeting the requirements for hybrid cloud architectures.