You have an on-premises application that needs access to the Simple Storage Service. Some of the key requirements are high bandwidth for the connection, low jitter and high availability. Which of the following option would you consider in the design?

Answer options:

A.Use the public internet to access the S3 service.
B.Use AWS Direct Connect with a private VIF.C.Use AWS Direct Connect with a public VIF.D.Use an IPSec VPN connection to a Virtual Private gateway.

Answer – C
The AWS Documentation mentions the following.
AWS Direct Connect makes it easy to establish a dedicated network connection from your premises to AWS. Using AWS Direct Connect, you can establish private connectivity between AWS and your datacenter, office, or colocation environment, which in many cases can reduce your network costs, increase bandwidth throughput, and provide a more consistent network experience than Internet-based connections.
Options A and D are invalid because this would not be an ideal solution for low jitter.
Option B is invalid because you need a public VIF for accessing public services such as S3.
For more information on AWS Direct Connect, please visit the below URL:
https://aws.amazon.com/directconnect/