Add IPv6 NIC to ENS Instances & Enable IPv6 Connectivity - ENS

Operation description

up to 100 times per second per account.
up to 5 times per second per user.
Internal networks and IPv4 addresses are not supported.

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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

ens:AddNetworkInterfaceToInstance

create

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The ID of the instance.	yourInstance ID
Networks	string	Yes	The network. The value is a JSON string. Only IPv6 is supported. Sample code of an IPv6 network: [{ "ipType": "public", "ipAddressType": "ipv6" }]	[{"ipType": "public", "ipAddressType": "ipv6" }]
AutoStart	boolean	No	Specifies whether to automatically restart the instance.	true

Response elements

Element	Type	Description	Example
	object
RequestId	string	The request ID.	473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E

Examples

Success response

JSON format

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

Error codes

HTTP status code	Error code	Error message	Description
400	MissingParameter	The input parameter that is mandatory for processing this request is not supplied.
400	NoPermission	Permission denied.
400	CallInterface	Call Interface Happen Error.	An error occurred when you call the operation.
400	InvalidParameter.%s	The specified field %s invalid. Please check it again.
400	InvalidParameter	The errorMessage is %s. Please check it again.
400	ens.interface.error	An error occurred while calling the API.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.