ReplaceTransitRouterRouteTableAssociation - Cloud Enterprise Network

Operation description

You can replace the route table that is associated with a network instance connection only if the network instance connection is created by an Enterprise Edition transit router.
ReplaceTransitRouterRouteTableAssociation is an asynchronous operation. After you send a request, the system returns a RequestId, but the operation continues to run in the background. You can call the ListTransitRouterRouteTableAssociations operation to query the status of the association.
- If the association status is Replacing, the route table is being replaced. In this state, you can only query the association and cannot perform other operations.
- If the association status is Active, the route table has been replaced.

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Test

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

cen:ReplaceTransitRouterRouteTableAssociation

update

*TransitRouterVpcAttachment

acs:cen:*:{#accountId}:centransitrouterattachment/{#centransitrouterattachmentId}

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 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 RequestId of the request as the ClientToken. The RequestId may be different for each request.	123e4567-e89b-12d3-a456-426655****
DryRun	boolean	No	Specifies whether to perform a dry run. Valid values: true: performs a dry run. The system checks the required parameters, request format, and service limits. If the request fails the dry run, an error message is returned. If the request passes the dry run, the `DryRunOperation` error code is returned. false (default): sends a normal request. If the request passes the check, the associated route table is replaced.	false
TransitRouterAttachmentId	string	Yes	The ID of the network instance connection.	tr-attach-071g5j5tefg4x6****
TransitRouterRouteTableId	string	Yes	The ID of the route table with which you want to associate the network instance connection.	vtb-bp1cprmc6xmzjd66i****

Response parameters

Parameter	Type	Description	Example
	object	The response that is returned.
RequestId	string	The request ID.	160BD7D3-3D1E-5702-9AF0-56E4B15FCB65

Examples

Success response

JSON format

{
  "RequestId": "160BD7D3-3D1E-5702-9AF0-56E4B15FCB65"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidAttachmentId.NotFound	The specified AttachmentId is not found.
400	InvalidRouteTableId.NotFound	The specified RouteTableId is not found.
400	OperationUnsupported.TransitAttachment	The specified TransitAttachment does not support the operation.	The error message returned because this operation is not supported by the specified transit router attachment (TransitAttachment).
400	IllegalParam.TransitRouterTableType	TransitRouterTableType is illegal.
400	IncorrectStatus.Status	The TransitRouterRouteTable or TransitRouterAttachment Status is illegal.	The error message returned because the status of the transit router route table or the transit router attachment does not support this operation. Try again later.
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.
400	InvalidParameter.TransitRouterRouteTableId	The specified parameter TransitRouterRouteTableId is invalid.
400	InvalidParameter.TransitRouterAttachmentId	The specified parameter TransitRouterAttachmentId is invalid.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.