Request Parameters Response Elements Errors Examples See Also

AttachNetworkInterface

Attaches a network interface to an instance.

Request Parameters

The following parameters are for this specific action. For more information about required and optional parameters that are common to all actions, see Common Query Parameters.

DeviceIndex

The index of the device for the network interface attachment.

Type: Integer

Required: Yes

DryRun

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

Type: Boolean

Required: No

EnaSrdSpecification

Configures ENA Express for the network interface that this action attaches to the instance.

Type: EnaSrdSpecification object

Required: No

InstanceId

The ID of the instance.

Type: String

Required: Yes

NetworkCardIndex

The index of the network card. Some instance types support multiple network cards. The primary network interface must be assigned to network card index 0. The default is network card index 0.

Type: Integer

Required: No

NetworkInterfaceId

The ID of the network interface.

Type: String

Required: Yes

Response Elements

The following elements are returned by the service.

attachmentId

The ID of the network interface attachment.

Type: String

networkCardIndex

The index of the network card.

Type: Integer

requestId

The ID of the request.

Type: String

Errors

For information about the errors that are common to all actions, see Common client error codes.

Examples

Example

This example attaches the specified network interface to the specified instance.

Sample Request


https://ec2.amazonaws.com/?Action=AttachNetworkInterface
&DeviceIndex=1
&InstanceId=i-1234567890abcdef0
&NetworkInterfaceId=eni-ffda3197
&AUTHPARAMS

Sample Response


<AttachNetworkInterfaceResponse xmlns="http://ec2.amazonaws.com/doc/2016-11-15/">
    <requestId>ace8cd1e-e685-4e44-90fb-92014d907212</requestId>
    <attachmentId>eni-attach-d94b09b0</attachmentId>
</AttachNetworkInterfaceResponse>