Queries the gateway and subnet mask of an elastic IP address (EIP).
Operation Description
You can query only EIPs that are associated with secondary elastic network interfaces (ENIs) in multi-EIP-to-ENI mode.
debugging
debuggingAuthorization information
There is currently no authorization information disclosed in the API.
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| InstanceId | string | Yes | The ID of the secondary ENI that is associated with the EIP. | eni-bp1d66qjxb3qoin3**** |
| RegionId | string | Yes | The region to which the EIP that you want to query belongs. You can call the DescribeRegions operation to query the most recent region list. | cn-zhangjiakou |
Response parameters
Examples
Sample success responses
JSONformat
{
"Code": "200",
"Message": "successful",
"RequestId": "C0FD0EED-F90D-4479-803D-DD62335357E5\t",
"EipInfos": {
"EipInfo": [
{
"Ip": "47.XX.XX.236",
"IpGw": "47.XX.XX.1",
"IpMask": "255.255.255.0"
}
]
}
}Error codes
| HTTP status code | Error code | Error message | Description |
|---|---|---|---|
| 400 | Instance.NotExist | The instance is not exist. | - |
| 400 | InvalidNetworkInterface.NotFound | The specified network interface is not exist. | - |
| 403 | Forbidden | User not authorized to operate on the specified resource. | You do not have the permissions to manage the specified resource. Apply for the permissions and try again. |
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2023-09-18 | API Description Update,The error codes of the API operation change. | see changesets | ||||||||
| ||||||||||
| 2023-05-15 | The error codes of the API operation change. | see changesets | ||||||||
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