RevokeInstanceFromExpressConnectRouter-阿里云帮助中心

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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 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

expressconnectrouter:RevokeInstanceFromExpressConnectRouter

delete

*VPC

acs:vpc:{#regionId}:{#accountId}:vpc/{#VpcId}

VirtualBorderRouter

acs:expressconnect:{#regionId}:{#accountId}:virtualborderrouter/{#VbrId}

InstanceType

None

Request parameters

Parameter	Type	Required	Description	Example
EcrId	string	Yes	The ID of the ECR instance.	ecr-mezk2idmsd0vx2****
EcrOwnerAliUid	integer	Yes	The ID of the Alibaba Cloud account to which the ECR instance belongs.	121012345612****
InstanceId	string	Yes	The ID of the network instance.	vbr-j6cwxhgg0s5nuephp****
InstanceType	string	Yes	The type of the network instance. Valid values: VBR: a VBR instance. VPC: a VPC instance.	VBR
InstanceRegionId	string	Yes	The region ID of the network instance whose authorization you want to revoke.	cn-hangzhou
DryRun	boolean	No	Specifies whether to perform a dry run. Valid values: true: Sends a check request without modifying service resources. false (default): Sends a normal request.	true
ClientToken	string	No	The client token that is used to ensure the idempotence of the request. Generate a unique value from your client for each request. The `ClientToken` parameter supports only ASCII characters. Note If you do not specify this parameter, the system uses the RequestId of the API request as the ClientToken. The RequestId of each API request is different.	02fb3da4-130e-11e9-8e44-00****

Response elements

Element	Type	Description	Example
	object	RpcResponse
RequestId	string	The request ID.	6FABF516-FED3-5697-BDA2-B18C5D9A****
Success	boolean	Indicates whether the authorization was successfully revoked. Valid values: true false	true
Code	string	Indicates whether the call was successful. A return value of 200 indicates that the call was successful. Other return values indicate a failure. For more information about the cause of the failure, see the Error codes section.	200
Message	string	The message returned for the operation.	OK
HttpStatusCode	integer	The HTTP status code.	200
DynamicCode	string	The dynamic error code.	IllegalParamFormat.EcrId
DynamicMessage	string	The dynamic error message that is used to replace the `%s` placeholder in the ErrMessage parameter. Note For example, if the value of ErrMessage is The Value of Input Parameter %s is not valid and the value of DynamicMessage is DtsJobId, it indicates that the specified DtsJobId parameter is invalid.	The param format of EcrId **** is illegal.
AccessDeniedDetail	string	The details about the access denial.	Authentication is failed for ****

Examples

Success response

JSON format

{
  "RequestId": "6FABF516-FED3-5697-BDA2-B18C5D9A****",
  "Success": true,
  "Code": "200",
  "Message": "OK",
  "HttpStatusCode": 200,
  "DynamicCode": "IllegalParamFormat.EcrId",
  "DynamicMessage": "The param format of EcrId **** is illegal.",
  "AccessDeniedDetail": "Authentication is failed for ****"
}

Error codes

HTTP status code	Error code	Error message	Description
400	MissingParam.%s	The param of %s is missing.	The request parameters are not specified. Please check the corresponding parameters and try again.
400	IllegalParamFormat.%s	The param format of %s is illegal.	Illegal parameter format
400	IllegalParam.%s	The param of %s is illegal.	Illegal parameter
400	Conflict.Lock	There are other unfinished operations.	You currently have other unfinished operations, please try again later

See for a complete list.

Release notes

See Release Notes for a complete list.