TagResources - Cloud Enterprise Network - Alibaba Cloud Documentation Center

Creates and attaches tags to resources.

Operation description

A tag consists of a tag key and a tag value. Both the tag key and tag value are required.
If you attach multiple tags to a Cloud Enterprise Network (CEN) instance, the tag keys must be unique for that instance.
You can attach a maximum of 20 tags to a CEN instance.

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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 support 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

cen:TagResources

update

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
ResourceType	string	Yes	The type of the resource. Valid values: Cen: a CEN instance. BandwidthPackage: a bandwidth plan. TransitRouter: a transit router instance. TransitRouterVpcAttachment: a VPC connection. TransitRouterVbrAttachment: a VBR connection. TransitRouterPeerAttachment: an inter-region connection. TransitRouterVpnAttachment: a VPN connection. TransitRouterRouteTable: a route table. Flowlog: a flow log. TransitRouterMulticastDomain: a multicast domain.	cen
ResourceId	array	Yes	The list of resource IDs.	cen-7qthudw0ll6jmc****
	string	No	The resource ID. You can enter multiple resource IDs. The value of N ranges from 1 to 20.	cen-pfa6ugf3xl0qsd****
Tag	array<object>	Yes	The list of tags.
	object	Yes	The tag.
Key	string	Yes	The tag key. You can enter multiple tag keys. The value of N ranges from 1 to 20. The tag key can be up to 64 characters in length. It cannot start with `aliyun` or `acs:`. It cannot contain `http://` or `https://`.	TagKey
Value	string	Yes	The tag value. Each tag key must have a tag value. The value of N ranges from 1 to 20. The tag value can be up to 128 characters in length. It cannot start with `aliyun` or `acs:`. It cannot contain `http://` or `https://`.	TagValue
RegionId	string	No	The region ID of the resource. This parameter is not required for resources of the Cen and BandwidthPackage types. It is required for all other resource types.	cn-hangzhou

Response parameters

Parameter	Type	Description	Example
	object	The response that is returned.
RequestId	string	The request ID.	C46FF5A8-C5F0-4024-8262-B16B639225A0

Examples

Success response

JSON format

{
  "RequestId": "C46FF5A8-C5F0-4024-8262-B16B639225A0"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidTagKey	The tag keys are not valid.	The error message returned because the specified tag key is invalid.
400	InvalidTagValue	The tag values are not valid.	The error message returned because the specified tag value is invalid.
400	MissingParam	%s
400	InvalidInstanceType.NotFound	The instance type is not found	The error message returned because the specified instance type does not exist.
400	InvalidInstanceIds.NotFound	The instanceIds are not found	The error message returned because the specified instance does not exist.
400	Forbidden.TagKeys	The request do not allow to operate the tag keys	The error message returned because you cannot manage the specified tag key.
400	QuotaExceeded.TagNum	Custom Tags quota exceeded	The error message returned because the number of tags has reached the upper limit.
400	InvalidTagScope.NotFound	The tag scope is not found	The error message returned because the specified tag scope is invalid.
400	Forbidden.NotAllowedCategary	The System tag is not valid	The error message returned because you cannot configure system tags.
400	SizeLimitExceeded.ResourceIdNum	The ResourceIds parameter's number is exceed , Valid : 20
400	MissingParameter.TagValue	The specified parameter TagValue is missing	The error message returned because the TagValue parameter is not set.
400	DuplicatedParam.TagKey	The parameter TagKey is duplicated.	The error message returned because the TagKey parameter already exists.
400	IllegalParamLength.Tag	The specified length of Tag is invalid.	The error message returned because the length of the specified tag is invalid. Check the tag and try again.
400	IllegalParam.Region	The specified region is invalid.
400	MissingParameter.TagKey	TagKey must be specified.	The error message returned because you must set the TagKey parameter.
400	InvalidParameter	Invalid parameter.	The error message returned because the parameter is set to an invalid value.
400	Unauthorized	The AccessKeyId is unauthorized.	The error message returned because you do not have the permissions to perform this operation.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.