ELB & ASG - Elastic Load Balancing & Auto Scaling Groups

Question 1

Which AWS offered Load Balancer should you use to handle hundreds of thousands of connections with low latency?

Answer 1

Network Load Balancer

3 kinds of load balancers:

• Application (HTTP/HTTPS Only) - Layer 7
• Network (ultra-high performance, allow for TCP) - Layer 4
• Classic (retiring) - Layer 4 and 7

Question 2

Which of the following is NOT an Auto Scaling Strategy?

• Manual
• Dynamic
• Active
• Predictive

Answer 2

Active is not one of the strategies.