Contents：
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 10.0.0.6. |
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
https://vpc.tencentcloudapi.com/?Action=MigratePrivateIpAddress
&Version=2017-03-12
&SourceNetworkInterfaceId=eni-afo43z61
&DestinationNetworkInterfaceId=eni-g0n2axhd
&PrivateIpAddress=172.16.33.109
&<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.
