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Global Accelerator:UpdateAcceleratorCrossBorderStatus

Last Updated:Mar 31, 2026

Enables cross-border data transmission for a Global Accelerator (GA) instance.

Operation description

Enables or disables cross-border data transmission for basic or standard GA instances that use Cloud Data Transfer (CDT) to bill data transfers.

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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

ga:UpdateAcceleratorCrossBorderStatus

update

Accelerator

acs:ga:{#regionId}:{#accountId}:ga/{#gaId}

BasicAccelerator

acs:ga:{#regionId}:{#accountId}:ga/{#gaId}

None None

Request parameters

Parameter

Type

Required

Description

Example

RegionId

string

No

The region ID of the GA instance. Set the value to cn-hangzhou.

cn-hangzhou

ClientToken

string

No

The client token that is used to ensure the idempotence of the request.

You can use the client to generate the token, but you must make sure that the token is unique among different requests. The token can contain only ASCII characters.

Note

If you do not specify this parameter, the system automatically uses the request ID as the client token. The request ID may be different for each request.

123e4567-e89b-12d3-a456-426655440000

AcceleratorId

string

Yes

The ID of the GA instance.

ga-bp1odcab8tmno0hdq****

CrossBorderStatus

boolean

Yes

Specifies whether to enable the cross-border acceleration feature for the GA instance. Valid values:

  • true

  • false

true

Response elements

Element

Type

Description

Example

object

Schema of Response

RequestId

string

The ID of the request.

04F0F334-1335-436C-A1D7-6C044FE73368

Examples

Success response

JSON format

{
  "RequestId": "04F0F334-1335-436C-A1D7-6C044FE73368"
}

Error codes

HTTP status code

Error code

Error message

Description

400 CrossBorderStatusUnsupported.Accelerator The current instance does not support enabling or disabling the cross-border switch. You cannot enable or disable cross-border acceleration for the current instance.
400 CrossBorderStatusTurnOffInvalid.Accelerator If there are any cross-border lines, it is not allowed to turn off the cross-border switch. Cross-border acceleration cannot be disabled because cross-border connections are used.
400 Error.ComplianceIssue The current instance is not allowed to use the cross-border special line before obtaining cross-border qualification. You cannot enable cross-border Express Connect circuits for the current instance before your application is approved.
400 StateError.Accelerator The state of the accelerated instance is invalid. The status of the GA instance is invalid.
400 NotOpen.CrossBorderStatus Cross-border acceleration has not been enabled for the instance. Cross-border acceleration is disabled for the current instance.
500 UnknownError An error occurred while processing your request. Please try again. If the error persists, please submit a ticket. An error occurred while the request was being processed. Try again later.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.