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Edge Security Acceleration:BatchSetDcdnWafDomainConfigs

Last Updated:Sep 11, 2025

Call BatchSetDcdnWafDomainConfigs to set the protection status for multiple domain names in a batch.

Operation description

Note
  • The maximum call frequency for a single user is 20 calls per second.

  • This operation supports POST requests.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

dcdn:BatchSetDcdnWafDomainConfigs

*Domain

acs:dcdn:*:{#accountId}:domain/{#DomainName}

None None

Request parameters

Parameter

Type

Required

Description

Example

DomainNames

string

Yes

The domain names for which you want to change the protection status. You can specify up to 50 domain names. Separate multiple domain names with commas (,).

example.com,example2.com

DefenseStatus

string

No

The protection status. Valid values: `on`, `off`, or empty.

  • on: Enables protection for the domain names. The `ClientIpTag` parameter takes effect. If you use the default header, `ClientIpTag` is empty. If you use a custom header, `ClientIpTag` is set to the specified value.

  • off: Disables protection for the domain names. The `ClientIpTag` parameter does not take effect.

  • empty: Leave this parameter empty if you only want to modify the `ClientIpTag` parameter.

on

ClientIpTag

string

No

The header used to obtain the client IP address. If you use the default header, leave this parameter empty. If you use a custom header, set this parameter to the header name. You can specify up to five header names. Separate them with commas (,).

X-Forwarded-For

Response elements

Element

Type

Description

Example

object

RequestId

string

The ID of the request.

CB1A380B-09F0-41BB-3C82-72F8FD6DA2FE

Examples

Success response

JSON format

{
  "RequestId": "CB1A380B-09F0-41BB-3C82-72F8FD6DA2FE"
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidParameter The specified parameter is invalid. A parameter is set to an invalid value.
500 InternalError An internal error occurred; please try again later. An internal error occurred. Try again later. If the error persists, submit a ticket.
403 DomainInProtectedMode The domain is in protection mode. To request permission, contact Customer Service. The specified domain name is in the protected mode. If you must perform this operation, contact customer service.
403 %s.NotSupport The specified resource type %s is not supported. The specified resource type is not supported. To use this type of resource, contact us.
403 %s.OverQuota The quantity of %s exceeds the quota. The number of resources exceeds the quota. If you want to apply for more resources, contact us.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.