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Virtual Private Cloud:AssociateRouteTable

Last Updated:Mar 04, 2024

Associates a custom route table with a vSwitch in the same VPC.

Operation description

AssociateRouteTable is an asynchronous operation. After a request is sent, the system returns a request ID and runs the task in the background. You can call the DescribeVSwitchAttributes operation to query the status of the task:

  • If the vSwitch is in the Pending state, the route table is being associated with the vSwitch.
  • If the vSwitch is in the Available state, the route table is associated with the vSwitch.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

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 Resources is 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.
OperationAccess levelResource typeCondition keyAssociated operation
vpc:AssociateRouteTableWrite
  • VSwitch
    acs:vpc:{#regionId}:{#accountId}:vswitch/{#vswitchId}
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
RegionIdstringYes

The region ID of the VPC to which the route table belongs.

You can call the DescribeRegions operation to query the most recent region list.

cn-hangzhou
RouteTableIdstringYes

The ID of the route table.

vtb-bp145q7glnuzdvzu2****
VSwitchIdstringYes

The ID of the vSwitch.

vsw-25ncdvfaue4****
ClientTokenstringNo

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.
02fb3da4-130e-11e9-8e44-0016e04115b

Response parameters

ParameterTypeDescriptionExample
object
RequestIdstring

The request ID.

DC668356-BCB4-42FD-9BC3-FA2B2E04B634

Examples

Sample success responses

JSONformat

{
  "RequestId": "DC668356-BCB4-42FD-9BC3-FA2B2E04B634"
}

Error codes

HTTP status codeError codeError messageDescription
400OperationDenied.CloudBoxVbrEntryExistThe operation is not allowed because the routing table has a route entry for the next hop to the cloud box VBR.-
400OperationDenied.OtherCloudBoxVbrEntryExistThe operation is not allowed because the routing table has a route entry for the next hop that points to a VBR other than this cloud box.-
400ResourceAlreadyAssociated.RouteTableThe resource has already associated with a routetable.-
400OperationDenied.AssociateGatewayRouteTableThe operation is not allowed because gateway route tables cannot be bound to a vSwitch.The vSwitch cannot be associated with a gateway route table.
400OperationDenied.SwitchToSystemRouteTableThe associated route tables cannot be directly changed to system route tables.Failed to switch from the associated route table to the system route table.
400ResourceNotFound.VSwitchThe specified resource of VSwitch is not found.The specified vSwitch does not exist.
400InvalidRouteTableId.NotFoundSpecified route table does not exist.The specified route table does not exist.
404InvalidRegionId.NotFoundSpecified value of RegionId is not supported.-
404InvalidParameter.ActionThis vpc feature is not supported in this region-
404InvalidVSwitchId.NotFoundSpecified VSwitch does not exist.-
404IncorrectVSwitchStatusThe current status of the virtual switch does not support this operation.-
404Forbidden.VSwitchAlreadyAssociatedRouteTableThe specified virtual switch already associates route table.-
404Forbidden.NotInSameVpcThe specified virtual switch and route table are not in the same VPC.-
404IncorrectStatus.RouteTableThe status of the specified route table is incorrect.The route table is in an invalid state.

For a list of error codes, visit the Service error codes.

Change history

Change timeSummary of changesOperation
2023-08-18The Error code has changedsee changesets
Change itemChange content
Error CodesThe Error code has changed.
    Error Codes 400 change
    delete Error Codes: 404
2023-08-03API Description Update. The Error code has changedsee changesets
Change itemChange content
API DescriptionAPI Description Update.
Error CodesThe Error code has changed.
    Error Codes 400 change
    delete Error Codes: 404
2023-06-21The Error code has changedsee changesets
Change itemChange content
Error CodesThe Error code has changed.
    Error Codes 400 change
    delete Error Codes: 404
2023-06-09The Error code has changedsee changesets
Change itemChange content
Error CodesThe Error code has changed.
    Error Codes 400 change
    delete Error Codes: 404