Disables traffic scrubbing for an asset. The asset can be an elastic IP address (EIP). The asset can also be an Elastic Compute Service (ECS) instance or Server Load Balancer (SLB) instance that is assigned a public IP address.

Usage notes

You can call the ModifyDdosStatus operation to disable traffic scrubbing for an asset.

Before you call this operation, you can call the DescribeInstance operation to query the DDoS mitigation status of an asset. If the value of the InstanceStatus parameter is mitigating in the response, you can call the ModifyDdosStatus operation to disable traffic scrubbing.

Limits

You can call this operation up to 10 times per second per account. If the number of the calls per second exceeds the limit, throttling is triggered. As a result, your business may be affected. We recommend that you take note of the limit when you call this operation.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes ModifyDdosStatus

The operation that you want to perform. Set the value to ModifyDdosStatus.

DdosRegionId String Yes cn-hangzhou

The region ID of the asset for which you want to disable traffic scrubbing.

Note You can call the DescribeRegions operation to query the most recent region list.
InstanceType String Yes ecs

The type of the asset for which you want to disable traffic scrubbing. Valid values:

  • ecs: ECS instance
  • slb: SLB instance
  • eip: EIP
InstanceId String Yes i-8vb92grktcqipjmi****

The ID of the asset for which you want to disable traffic scrubbing.

Note You can call the DescribeInstance operation to query the IDs of ECS instances, SLB instances, and EIPs within the current Alibaba Cloud account.

All Alibaba Cloud API operations must include common request parameters. For more information about common request parameters, see Common parameters.

For more information about sample requests, see the "Examples" section of this topic.

Response parameters

Parameter Type Example Description
RequestId String C06033C3-20DF-5055-8F46-9354F86857DD

The ID of the request.

Examples

Sample requests

http(s)://[Endpoint]/?Action=ModifyDdosStatus
&DdosRegionId=cn-hangzhou
&InstanceType=ecs
&InstanceId=i-8vb92grktcqipjmi****
&Common request parameters

Sample success responses

XML format

HTTP/1.1 200 OK
Content-Type:application/xml

<ModifyDdosStatusResponse>
    <RequestId>C06033C3-20DF-5055-8F46-9354F86857DD</RequestId>
</ModifyDdosStatusResponse>

JSON format

HTTP/1.1 200 OK
Content-Type:application/json

{
  "RequestId" : "C06033C3-20DF-5055-8F46-9354F86857DD"
}

Error codes

For a list of error codes, visit the API Error Center.