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Cloud Enterprise Network:CheckTransitRouterService

Last Updated:Aug 07, 2025

Queries whether your Alibaba Cloud account has the transit router feature activated.

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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 support 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

cen:CheckTransitRouterService

none

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

ClientToken

string

No

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

You can use the client to generate a token, but you must make sure that it is unique among different requests. The token can contain only ASCII characters and cannot exceed 64 characters in length.

02fb3da4-130e-11e9-8e44-001****

Response parameters

Parameter

Type

Description

Example

object

Enabled

string

Indicates whether the transit router feature is activated.

  • true: activated

  • If this value is not returned, the system prompts that the current account does not have the transit router feature activated.

true

RequestId

string

The ID of the request.

5D93C8B9-C354-5C3E-BEFB-BA8A2C314D68

Examples

Success response

JSON format

{
  "Enabled": "true",
  "RequestId": "5D93C8B9-C354-5C3E-BEFB-BA8A2C314D68"
}

Error codes

HTTP status code

Error code

Error message

Description

400 USER_NOT_OPEN_TR_SERVICE The user has not open transit router service.
400 Forbidden.TransitRouterServiceExpired The transit router service is out of service. The transit router service has been suspended due for payment. Please renew the service and try again.
400 InvalidParameter Invalid parameter. The error message returned because the parameter is set to an invalid value.
400 Unauthorized The AccessKeyId is unauthorized. The error message returned because you do not have the permissions to perform this operation.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.