- Product Introduction
- Purchasing Guide
- Operation Guide
- Operations Overview
- Viewing ENI Information
- Creating an ENI
- Configuring Security Groups
- Binding and Configuring an ENI
- Setting Service Level
- Deleting an ENI
- Unbinding from a CVM
- Binding Secondary Private IP Addresses
- Releasing Secondary Private IP Addresses
- Binding EIPs
- Unbinding EIPs
- Modifying Primary Private IPs
- Changing the Subnet of an ENI
- Cloud Access Management
- Best Practice
- API Documentation
- FAQs
- Contact Us
- Glossary
- Product Introduction
- Purchasing Guide
- Operation Guide
- Operations Overview
- Viewing ENI Information
- Creating an ENI
- Configuring Security Groups
- Binding and Configuring an ENI
- Setting Service Level
- Deleting an ENI
- Unbinding from a CVM
- Binding Secondary Private IP Addresses
- Releasing Secondary Private IP Addresses
- Binding EIPs
- Unbinding EIPs
- Modifying Primary Private IPs
- Changing the Subnet of an ENI
- Cloud Access Management
- Best Practice
- API Documentation
- FAQs
- Contact Us
- Glossary
Note：
- You can only change the subnet of a primary ENI.
- You must unbind all secondary IPs before you change the subnet of an ENI.
- You can only change the subnet of an ENI to another subnet within the same availability zone.
- Changing the subnet will automatically restart the associated instance and cause business interruption for about 30 seconds, so proceed with caution.
- Log in to the VPC Console.
- Choose IP and ENI -> ENI in the left sidebar to go to the ENI list page.
- Locate the ENI you want to change the subnet, and click its ID/Name to enter the details page.
- In the Basic Information tab, click Change Subnet next to Subnet.
- Select the subnet you want to use and specify a new primary IP in the pop-up window.
- Click OK.
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