- 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.
1. Log in to the VPC Console.
2. Choose IP and ENI -> ENI in the left sidebar to go to the ENI list page.
3. Locate the ENI you want to change the subnet, and click its ID/Name to enter the details page.
4. In the Basic Information tab, click Change Subnet next to Subnet.
5. Select the subnet you want to use and specify a new primary IP in the pop-up window.
6. Click OK.
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