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  1. AWS
  2. EC2

Elastic Network Interface (ENI)

PreviousPlacement GroupsNextEC2 Hibernate

Last updated 11 months ago

It is a component in VPC that represents virtual network card. (Specific AZ) ENI consist of

  • One Elastic IP per private IPv4

  • One Public IPv4

  • One or more security group

This component will be created and attached to EC2. You can create ENI and attach to EC on the fly for failover.

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