Network adapters

Question 1

What Elastic Network Interface (ENI) is?

Answer 1

It has one private/public IP per ENI. It is useful when you need an additional for management or logging

Question 2

What Enhanced Network (EN) is?

Answer 2

This is required when you need speeds between 10Gpbs up to 100Gpbs

Question 3

What is Elastic Fabric Adaptor (EFA)

Answer 3

For High Performance Computing, machine learning applications, or when you need to by pass the operating system kernel