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    Virtual Private Cloud:RevokeInstanceFromCen

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    Virtual Private Cloud:RevokeInstanceFromCen

    Last Updated:Aug 29, 2024

    Revokes the permissions granted to a Cloud Enterprise Network (CEN) instance on a network instance.

    Operation description

    Usage notes

    • RevokeInstanceFromCen is a Virtual Private Cloud (VPC) operation. Therefore, you must use vpc.aliyuncs.com as the domain name when you call this operation. The API version is 2016-04-28.
    • You cannot repeatedly call the RevokeInstanceFromCen operation to revoke the permissions on a network instance that is attached to a CEN instance within the specified period of time. The network instance can be a VPC, virtual border router (VBR), or a Cloud Connect Network (CCN) instance.

    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:RevokeInstanceFromCenupdate
    • VirtualBorderRouter
      acs:vpc:{#regionId}:{#accountId}:virtualborderrouter/{#VirtualBorderRouterId}
      none
    		none

    Request parameters

    ParameterTypeRequiredDescriptionExample
    RegionIdstringYes

    The ID of the region where the network instance is deployed.

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

    		cn-hangzhou
    InstanceIdstringYes

    The ID of the network instance.

    		vpc-uf6o8d1dj8sjwxi6o****
    InstanceTypestringYes

    The type of the network instance. Valid values:

    • VPC
    • VBR
    • CCN
    		VPC
    CenIdstringYes

    The ID of the CEN instance to which the network instance is attached.

    		cen-7qthudw0ll6jmc****
    CenOwnerIdlongYes

    The user ID (UID) of the Apsara Stack tenant account to which the CEN instance belongs.

    		123456789
    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.
    		0c593ea1-3bea-11e9-b96b-88e9fe637760

    Response parameters

    ParameterTypeDescriptionExample
    object
    RequestIdstring

    The request ID.

    		473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E

    Examples

    Sample success responses

    JSONformat

    {
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E"
}

    Error codes

    HTTP status codeError codeError messageDescription
    400IncorrectStatusCurrent Instance status does not support this operation.-
    400TaskConflictThe operation is too frequent, TaskConflict.The system is unavailable. Try again later.
    400IncorrectStatus.cbnStatusCurrent CBN status does not support this operation.The status of the CEN instance is invalid.
    404InvalidInstanceId.NotFoundSpecified Instance does not exist.The instance does not exist. Check the instance ID.
    404InstanceType.InvalidSpecified type is not valid.-
    404InvalidRegionId.NotFoundThe RegionId provided does not exist in our records.The RegionId parameter is set to an invalid value. Specify a valid value and try again.

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

    Change history

    Change timeSummary of changesOperation
    2023-09-21API Description Update. The Error code has changedView Change Details