A company is using AWS Cloud WAN with one edge location in the us-east-1 Region and one edge location in the us-west-1 Region. A shared services segment exists at both edge locations. Each shared services segment has a VPC attachment to each inspection VPC in each Region. The inspection VPCs inspect traffic from a WAN by using AWS Network Firewall.
The company creates a new segment for a new business unit (BU) in the us-east-1 edge location. The new BU has three VPCs that are attached to the new BU segment. To comply with regulations, the BU VPCs must not communicate with each other. All internet-bound traffic must be inspected in the inspection VPC.
The company updates VPC route tables so any traffic that is bound for internet goes to the AWS Cloud WAN core network.
The company plans to add more VPCs for the new BU in the future. All future VPCs must comply with regulations.
Which solution will meet these requirements in the MOST operationally efficient way? (Choose two.)
A company has multiple AWS Site-to-Site VPN connections between an on-premises environment and multiple VPCs. The Site-to-Site VPN connections use virtual private gateways and are configured with IPv4 addresses. The company hosts several internal applications in the VPCs.
Application users have reported that the applications are performing slowly. A network engineer notices excessive latency in the network path that the VPN connections use. The network engineer needs to resolve the excessive latency.
Which solution will meet this requirement?
Transit Gateway for Centralized Routing: A transit gateway centralizes the management and routing of multiple Site-to-Site VPN connections. It helps optimize network paths and reduce latency by avoiding the need for direct peering between each VPC and on-premises.
Accelerated Site-to-Site VPN: AWS accelerated Site-to-Site VPN connections use AWS Global Accelerator to reduce latency by leveraging the AWS global network to route traffic more efficiently. This significantly improves the performance of the applications.
Supports Existing IPv4 Configuration: Accelerated VPNs can work with IPv4 addresses, allowing the company to address latency without requiring migration to IPv6, which would introduce additional complexity.
A company has two teams: Team A and Team B. Team A has VPCs that run in Account A. The team uses a transit gateway (TGW-A) to route traffic between workloads that run in the different VPCs. Similarly, Team has VPCs that run in Account B. Team uses a different transit gateway (TGW-B) to route traffic between workloads that run in the different VPCs.
The company's network team manages the routing for Team A and Team . The network team wants to retire TGW-B and use a single transit gateway to manage routing for the VPCs of both teams.
Which solution will meet this requirement with the LEAST operational overhead?
This solution minimizes operational overhead by using a single transit gateway (TGW-A) for both teams, while also leveraging resource sharing between accounts. This approach eliminates the need to create new transit gateways, thus reducing complexity and the operational overhead of managing multiple transit gateways.
A global company runs business applications in the us-east-1 Region inside a VPC. One of the company's regional offices in London uses a virtual private gateway for an AWS Site-to-Site VPN connection tom the VPC. The company has configured a transit gateway and has set up peering between the VPC and other VPCs that various departments in the company use.
Employees at the London office are experiencing latency issues when they connect to the business applications.
What should a network engineer do to reduce this latency?
Enabling acceleration for a Site-to-Site VPN connection uses AWS Global Accelerator to route traffic from the on-premises network to an AWS edge location that is closest to the customer gateway device1.AWS Global Accelerator optimizes the network path, using the congestion-free AWS global network to route traffic to the endpoint that provides the best application performance2.Setting the transit gateway as the target gateway enables connectivity between the on-premises network and multiple VPCs that are attached to the transit gateway3.
A company has a highly available application that is hosted in multiple VPCs and in two on-premises data centers. All the VPCs reside in the same AWS Region. All the VPCs require access to each other and to the on-premises data centers for the transfer of files that are multiple gigabytes in size.
A network engineer is designing an AWS Direct Connect solution to connect the on-premises data centers to each VPC.
Which architecture will meet the company's requirements with the LEAST operational overhead?
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