TagResourcesForExpressConnect - Virtual Private Cloud - Alibaba Cloud Documentation Center

Creates tags and adds the tags to an Express Connect circuit.

Operation description

Tags are used to classify instances. Each tag consists of a key-value pair. Before you use tags, take note of the following items:

Each tag key that is added to an instance must be unique.
You cannot create tags without adding them to instances. All tags must be added to instances.
Tag information is not shared across regions.

For example, you cannot view the tags that are created in the China (Hangzhou) region from the China (Shanghai) region.
You can add up to 20 tags to each instance. Before you add a tag to an instance, the system automatically checks the number of existing tags. An error message is returned if the maximum number of tags is reached.

Debugging

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.

Debug

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.

Operation	Access level	Resource type	Condition key	Associated operation
vpc:TagResourcesForExpressConnect	update	PhysicalConnection acs:vpc:{#regionId}:{#accountId}:physicalconnection/{#PhysicalConnectionId} VirtualBorderRouter acs:vpc:{#regionId}:{#accountId}:virtualborderrouter/{#VbrId} RouterInterface acs:vpc:{#regionId}:{#accountId}:routerinterface/{#RouterInterfaceId}	none	none

Request parameters

Parameter	Type	Required	Description	Example
ResourceType	string	Yes	The type of the resource. Valid values: PHYSICALCONNECTION: Express Connect circuit. VIRTUALBORDERROUTER: virtual border router (VBR). ROUTERINTERFACE: router interface.	PHYSICALCONNECTION
RegionId	string	Yes	The ID of the region in which the resource is deployed. You can call the DescribeRegions operation to obtain the region ID.	cn-hangzhou
ResourceId	array	Yes	The resource IDs. You can specify up to 20 resource IDs.
	string	Yes	The resource ID. You can specify up to 20 resource IDs.	pc-bp16qjewdsunr41m1****
Tag	array<object>	Yes	The tags to add to the resource.
	object	Yes
Key	string	No	The key of the tag to add to the resource. You can specify up to 20 tag keys. The tag key cannot be an empty string. The tag key can be up to 128 characters in length and cannot contain `http://` or `https://`. The tag key cannot start with `aliyun` or `acs:`.	FinanceDept
Value	string	No	The value of the tag to add to the resource. You can specify up to 20 tag values. The tag value can be an empty string. The tag value can be up to 128 characters in length and cannot contain `http://` or `https://`. The tag value cannot start with `aliyun` or `acs:`.	FinanceJoshua

Response parameters

Parameter	Type	Description	Example
	object	The request ID.
RequestId	string	The request ID.	54B48E3D-DF70-471B-AA93-08E683A1B45

Examples

Sample success responses

JSONformat

{
  "RequestId": "54B48E3D-DF70-471B-AA93-08E683A1B45"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidTagKey	The tag keys are not valid.	The tag index is invalid.
400	InvalidTagValue	The tag values are not valid.	The tag value is invalid.
400	InvalidInstanceType.NotFound	The instance type is not found	The instance type is not found.
400	InvalidInstanceIds.NotFound	The instanceIds are not found	The instance ID is not found.
400	Forbidden.TagKeys	The request do not allow to operate the tag keys	You do not have the permissions to set the TagKeys parameter.
400	QuotaExceeded.TagNum	Custom Tags quota exceeded	The upper limit is reached.
400	InvalidTagScope.NotFound	The tag scope is not found	The resource scope is invalid.
400	Forbidden.TagKey.Duplicated	The specified tag key already exists.	The tag resources are duplicate.
400	SizeLimitExceeded.TagNum	The maximum number of tags is exceeded.	The number of tags has reached the upper limit.
400	SizeLimitExceeded.ResourceId	The maximum number of resource IDs is exceeded.	The number of resource group IDs has reached the upper limit.
400	MissingParameter.TagValue	The input parameter TagValue that is mandatory for processing this request is not supplied.	The TagValue parameter is not set.
400	MissingParameter.TagKey	The input parameter TagKey that is mandatory for processing this request is not supplied.	The TagKey parameter is not set.
403	Forbidden	User not authorized to operate on the specified resource.	You do not have the permissions to manage the specified resource. Apply for the permissions and try again.

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

Change history

Change time	Summary of changes	Operation
2023-09-11	API Description Update. The Error code has changed	View Change Details