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ENS:AddNetworkInterfaceToInstance

Last Updated:Nov 27, 2024

Adds an IPv6 network interface controller (NIC). A public IP address is automatically assigned at the same time.

Operation description

Usage notes

  • You can call this operation up to 100 times per second.
  • You can call this operation up to 5 times per second per user.
  • Internal networks and IPv4 addresses are not supported.

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.

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
ens:AddNetworkInterfaceToInstancecreate
*All Resources
*
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
InstanceIdstringYes

The ID of the instance.

yourInstance ID
NetworksstringYes

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" }]
AutoStartbooleanNo

Specifies whether to specify the instance.

true

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
400MissingParameterThe input parameter that is mandatory for processing this request is not supplied.-
400NoPermissionPermission denied.-
400CallInterfaceCall Interface Happen Error.An error occurred when you call the operation.
400InvalidParameter.%sThe specified field %s invalid. Please check it again.-
400InvalidParameterThe errorMessage is %s. Please check it again.-
400ens.interface.errorAn error occurred while calling the API.-

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

Change history

Change timeSummary of changesOperation
No change history