A Company Is Concerned That Two NAT Instances in Use

question 293

Multiple Choice

A company is concerned that two NAT instances in use will no longer be able to support the traffic needed for the company's application. A solutions architect wants to implement a solution that is highly available fault tolerant, and automatically scalable. What should the solutions architect recommend?

• A) Remove the two NAT instances and replace them with two NAT gateways in the same Availability Zone.
• B) Use Auto Scaling groups with Network Load Balancers for the NAT instances in different Availability Zones.
• C) Remove the two NAT instances and replace them with two NAT gateways in different Availability Zones.
• D) Replace the two NAT instances with Spot Instances in different Availability Zones and deploy a Network Load Balancer.

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A condition or fact that affects a situation, event, or action.

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