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Virtual Private Cloud:ConfirmPhysicalConnection

Last Updated:Dec 02, 2023

Changes the status of an Express Connect circuit to Confirmed.


You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.


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
  • PhysicalConnection

Request parameters


The region ID of the Express Connect circuit.

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


The ID of the Express Connect circuit.


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 and cannot exceed 64 characters in length.

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.

Response parameters


The request ID.



Sample success responses


  "RequestId": "API-20365164-5b0d-460a-83c2-2189972b****"

Error codes

HTTP status codeError codeError messageDescription
400OperationFailed.PconnTrafficNotEnableThe operation is failed because of PconnTrafficNotEnable.Billing for outbound data transfer is disabled.
400ResourceNotFound.PhysicalConnectionIdPhysicalConnection is not found.PhysicalConnectionId is set to an invalid value.
400MissingParam.RegionNoRegionNo is missing.The RegionNo parameter is not set.
400MissingParam.AliUidAliUid is missing.The AliUid parameter is not set.
400MissingParam.PhysicalConnectionIdPhysicalConnectionId is missing.The PhysicalConnectionId is not set.
400InvalidPhysicalConnectionId.NotFoundThe specified physicalConnection is not foundThe PhysicalConnectionId parameter is set to an invalid value.
400InvalidRegionId.NotFoundThe specified RegionId is not found.The specified region ID is invalid. Check whether the service is available in the specified region.
400IncorrectStatus.PhysicalConnectionThe specified PhysicalConnectionId is not in Allocated state.The PhysicalConnectionId parameter is not in the Allocated state.
400OperationUnsupported.SkipConstructionYou can not skip construction.You cannot skip the construction step.

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

Change history

Change timeSummary of changesOperation
2021-09-27The error codes of the API operation change.see changesets
Change itemChange content
Error CodesThe error codes of the API operation change.
    Error Codes 400 change