AWS SDK Version 3 for .NET
API Reference

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Container for the parameters to the CreateNetworkInterface operation. Creates a network interface in the specified subnet.

For more information about network interfaces, see Elastic Network Interfaces in the Amazon Virtual Private Cloud User Guide.

Inheritance Hierarchy

System.Object
  Amazon.Runtime.AmazonWebServiceRequest
    Amazon.EC2.AmazonEC2Request
      Amazon.EC2.Model.CreateNetworkInterfaceRequest

Namespace: Amazon.EC2.Model
Assembly: AWSSDK.EC2.dll
Version: 3.x.y.z

Syntax

C#
public class CreateNetworkInterfaceRequest : AmazonEC2Request
         IAmazonWebServiceRequest

The CreateNetworkInterfaceRequest type exposes the following members

Constructors

Properties

NameTypeDescription
Public Property ClientToken System.String

Gets and sets the property ClientToken.

Unique, case-sensitive identifier that you provide to ensure the idempotency of the request. For more information, see Ensuring Idempotency.

Public Property Description System.String

Gets and sets the property Description.

A description for the network interface.

Public Property Groups System.Collections.Generic.List<System.String>

Gets and sets the property Groups.

The IDs of one or more security groups.

Public Property InterfaceType Amazon.EC2.NetworkInterfaceCreationType

Gets and sets the property InterfaceType.

Indicates the type of network interface. To create an Elastic Fabric Adapter (EFA), specify efa. For more information, see Elastic Fabric Adapter in the Amazon Elastic Compute Cloud User Guide. To create a trunk network interface, specify efa. For more information, see Network interface trunking in the Amazon Elastic Compute Cloud User Guide.

Public Property Ipv4PrefixCount System.Int32

Gets and sets the property Ipv4PrefixCount.

The number of IPv4 prefixes that Amazon Web Services automatically assigns to the network interface. You cannot use this option if you use the Ipv4 Prefixes option.

Public Property Ipv4Prefixes System.Collections.Generic.List<Amazon.EC2.Model.Ipv4PrefixSpecificationRequest>

Gets and sets the property Ipv4Prefixes.

One or more IPv4 prefixes assigned to the network interface. You cannot use this option if you use the Ipv4PrefixCount option.

Public Property Ipv6AddressCount System.Int32

Gets and sets the property Ipv6AddressCount.

The number of IPv6 addresses to assign to a network interface. Amazon EC2 automatically selects the IPv6 addresses from the subnet range. You can't use this option if specifying specific IPv6 addresses. If your subnet has the AssignIpv6AddressOnCreation attribute set to true, you can specify 0 to override this setting.

Public Property Ipv6Addresses System.Collections.Generic.List<Amazon.EC2.Model.InstanceIpv6Address>

Gets and sets the property Ipv6Addresses.

One or more specific IPv6 addresses from the IPv6 CIDR block range of your subnet. You can't use this option if you're specifying a number of IPv6 addresses.

Public Property Ipv6PrefixCount System.Int32

Gets and sets the property Ipv6PrefixCount.

The number of IPv6 prefixes that Amazon Web Services automatically assigns to the network interface. You cannot use this option if you use the Ipv6Prefixes option.

Public Property Ipv6Prefixes System.Collections.Generic.List<Amazon.EC2.Model.Ipv6PrefixSpecificationRequest>

Gets and sets the property Ipv6Prefixes.

One or more IPv6 prefixes assigned to the network interface. You cannot use this option if you use the Ipv6PrefixCount option.

Public Property PrivateIpAddress System.String

Gets and sets the property PrivateIpAddress.

The primary private IPv4 address of the network interface. If you don't specify an IPv4 address, Amazon EC2 selects one for you from the subnet's IPv4 CIDR range. If you specify an IP address, you cannot indicate any IP addresses specified in privateIpAddresses as primary (only one IP address can be designated as primary).

Public Property PrivateIpAddresses System.Collections.Generic.List<Amazon.EC2.Model.PrivateIpAddressSpecification>

Gets and sets the property PrivateIpAddresses.

One or more private IPv4 addresses.

Public Property SecondaryPrivateIpAddressCount System.Int32

Gets and sets the property SecondaryPrivateIpAddressCount.

The number of secondary private IPv4 addresses to assign to a network interface. When you specify a number of secondary IPv4 addresses, Amazon EC2 selects these IP addresses within the subnet's IPv4 CIDR range. You can't specify this option and specify more than one private IP address using privateIpAddresses.

The number of IP addresses you can assign to a network interface varies by instance type. For more information, see IP Addresses Per ENI Per Instance Type in the Amazon Virtual Private Cloud User Guide.

Public Property SubnetId System.String

Gets and sets the property SubnetId.

The ID of the subnet to associate with the network interface.

Public Property TagSpecifications System.Collections.Generic.List<Amazon.EC2.Model.TagSpecification>

Gets and sets the property TagSpecifications.

The tags to apply to the new network interface.

Examples

This example creates a network interface for the specified subnet.

To create a network interface


var client = new AmazonEC2Client();
var response = client.CreateNetworkInterface(new CreateNetworkInterfaceRequest 
{
    Description = "my network interface",
    Groups = new List<string> {
        "sg-903004f8"
    },
    PrivateIpAddress = "10.0.2.17",
    SubnetId = "subnet-9d4a7b6c"
});

NetworkInterface networkInterface = response.NetworkInterface;

            

Version Information

.NET Core App:
Supported in: 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.5, 4.0, 3.5