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 isUnauthorizedOperation
.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>
See Also
For more information about using this API in one of the language-specific Amazon SDKs, see the following: