Last updated: 2018-10-12 16:15:50


1. API Description

Domain name for API request: vpc.tencentcloudapi.com.

This API (MigratePrivateIpAddress) is used to migrate a private IP between ENIs.

  • This API is used to migrate a private IP from one ENI to another. Primary IPs cannot be migrated.
  • The source and the destination ENIs must belong to the same subnet.

A maximum of 100 requests can be initiated per second for this API.

Note: This API supports Finance regions. Since Finance regions and non-Finance regions are isolated and not interconnected. If the common parameter Region is a Finance region (such as ap-shanghai-fsi), you need to specify a domain name containing the Finance region that should be identical to the value of Region field, for example: vpc.ap-shanghai-fsi.tencentcloudapi.com.

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common parameter. The value used for this API: MigratePrivateIpAddress
Version Yes String Common parameter. The value used for this API: 2017-03-12
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
SourceNetworkInterfaceId Yes String ID of the ENI instance bound with the private IP. such as eni-m6dyj72l.
DestinationNetworkInterfaceId Yes String ID of the destination ENI instance.
PrivateIpAddress Yes String The private IP to be migrated, such as

3. Output Parameters

Parameter Name Type Description
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Error Codes

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
UnauthorizedOperation.AttachmentNotFound The binding relationship does not exist.
UnauthorizedOperation.PrimaryIp The operation is not allowed for a primary IP.

5. Example

Example 1 Migrate a private IP from one ENI to another

Input example

&<Common request parameters>

Output example

  "Response": {
    "RequestId": "f23d1450-ed00-4442-98d4-be409e625e6c"

6. Other Resources

Cloud API 3.0 comes with the following development tools to make it easier to call the API.