Can I assign one elastic IP to different subnets that are residing on different availability zones but same aws region?

Question

I was trying to create a network loadbalancer that maps to different subnets that are in different availability zones , however it keeps saying "Allocation 'elasticipID' can be used for one subnet only". How can I solve this issue, thanks!

Accepted Answer

You will need to have one Elastic IP per each subnet/availability zone. Please refer to the following documentation.

> Note: Be sure to create the same number of Elastic IP addresses as the number of subnets that you select in each Availability Zone. For more information, see Elastic IP address limit.

- [How do I attach an Elastic IP address to new or existing internet-facing Network Load Balancers?](https://aws.amazon.com/premiumsupport/knowledge-center/elb-attach-elastic-ip-to-public-nlb/)

Can I assign one elastic IP to different subnets that are residing on different availability zones but same aws region?

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