Deactivates blackhole filtering for a protected IP address.
Operation description
You can call the DeleteBlackhole operation to deactivate blackhole filtering for a protected IP address.
Before you call this operation, you can call the DescribePackIpList operation to query the protection status of the IP addresses that are protected by your Anti-DDoS Origin instance. For example, you can query whether blackhole filtering is triggered for an IP address.
Limits
You can call this operation up to 10 times per second per account. If the number of 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
Authorization information
The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:
- Operation: the value that you can use in the Action element to specify the operation on a resource.
- Access level: the access level of each operation. The levels are read, write, and list.
- Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level,
All Resourcesis used in the Resource type column of the operation.
- Condition Key: the condition key that is defined by the cloud service.
- Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
| Operation | Access level | Resource type | Condition key | Associated operation |
|---|---|---|---|---|
| yundun-antiddosbag:DeleteBlackhole | delete |
|
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| Ip | string | Yes | The IP address for which you want to deactivate blackhole filtering. Note
You can call the DescribePackIpList operation to query all the IP addresses that are protected by the Anti-DDoS Origin instance and the protection status of the IP addresses. For example, you can query whether blackhole filtering is triggered for an IP address.
| 47.89.XX.XX |
| InstanceId | string | Yes | The ID of the Anti-DDoS Origin instance. Note
You can call the DescribeInstanceList operation to query the IDs of all Anti-DDoS Origin instances.
| ddosbgp-cn-n6w1r7nz**** |
| ResourceGroupId | string | No | The ID of the resource group to which the Anti-DDoS Origin instance belongs in Resource Management. If you do not specify this parameter, the instance belongs to the default resource group. | rg-acfm2pz25js**** |
| RegionId | string | No | The ID of the region where the Anti-DDoS Origin instance resides. Note
You can call the DescribeRegions operation to query the most recent region list.
| cn-hangzhou |
Response parameters
Examples
Sample success responses
JSONformat
{
"RequestId": "C33EB3D5-AF96-43CA-9C7E-37A81BC06A1E"
}Error codes
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
|---|