Ultimate access to all questions.
A company has a 1 Gbps AWS Direct Connect connection linking its AWS environment to its on-premises data center, enabling access to an application VPC hosted on AWS. Remote employees connect to the data center via a company-provided VPN and are experiencing slow application access during business hours. On-premises users are also reporting similar performance issues. The company plans to deploy an additional application on AWS, which will be accessed by both on-site and remote employees, requiring a 20% increase in bandwidth. With this increased usage, the company aims to enhance the resiliency of its AWS connectivity. A network engineer must evaluate the current setup and implement cost-effective improvements to meet these requirements. What should the network engineer do to achieve this most cost-effectively?
A
Set up a new 1 Gbps Direct Connect dedicated connection to accommodate the additional traffic load from remote employees and the additional application. Create a link aggregation group (LAG).
B
Deploy an AWS Site-to-Site VPN connection to the application VPC. Configure the on-premises routing for the remote employees to connect to the Site-to-Site VPN connection.
C
Deploy Amazon Workspaces into the application VPInstruct the remote employees to connect to Workspaces.
D
Replace the existing 1 Gbps Direct Connect connection with two new 2 Gbps Direct Connect hosted connections. Create an AWS Client VPN endpoint in the application VPC. Instruct the remote employees to connect to the Client VPN endpoint.