AWS SDK Version 3 for .NET
API Reference

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Assigns one or more secondary private IP addresses to the specified network interface. You can specify one or more specific secondary IP addresses, or you can specify the number of secondary IP addresses to be automatically assigned within the subnet's CIDR block range. The number of secondary IP addresses that you can assign to an instance varies by instance type. For information about instance types, see Instance Types in the Amazon Elastic Compute Cloud User Guide. For more information about Elastic IP addresses, see Elastic IP Addresses in the Amazon Elastic Compute Cloud User Guide.

AssignPrivateIpAddresses is available only in EC2-VPC.

Note:

For PCL this operation is only available in asynchronous form. Please refer to AssignPrivateIpAddressesAsync.

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

Syntax

C#
public abstract AssignPrivateIpAddressesResponse AssignPrivateIpAddresses(
         AssignPrivateIpAddressesRequest request
)
Parameters
request
Type: Amazon.EC2.Model.AssignPrivateIpAddressesRequest

Container for the necessary parameters to execute the AssignPrivateIpAddresses service method.

Return Value
The response from the AssignPrivateIpAddresses service method, as returned by EC2.

Examples

This example assigns the specified secondary private IP address to the specified network interface.

To assign a specific secondary private IP address to an interface


var response = client.AssignPrivateIpAddresses(new AssignPrivateIpAddressesRequest 
{
    NetworkInterfaceId = "eni-e5aa89a3",
    PrivateIpAddresses = new List {
        "10.0.0.82"
    }
});


            

This example assigns two secondary private IP addresses to the specified network interface. Amazon EC2 automatically assigns these IP addresses from the available IP addresses in the CIDR block range of the subnet the network interface is associated with.

To assign secondary private IP addresses that Amazon EC2 selects to an interface


var response = client.AssignPrivateIpAddresses(new AssignPrivateIpAddressesRequest 
{
    NetworkInterfaceId = "eni-e5aa89a3",
    SecondaryPrivateIpAddressCount = 2
});


            

Version Information

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

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms

See Also