AWS SDK Version 3 for .NET
API Reference

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Modifies a subnet attribute. You can only modify one attribute at a time.


For .NET Core and PCL this operation is only available in asynchronous form. Please refer to ModifySubnetAttributeAsync.

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


public virtual ModifySubnetAttributeResponse ModifySubnetAttribute(
         ModifySubnetAttributeRequest request
Type: Amazon.EC2.Model.ModifySubnetAttributeRequest

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

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


This example modifies the specified subnet so that all instances launched into this subnet are assigned a public IP address.

To change a subnet's public IP addressing behavior

var response = client.ModifySubnetAttribute(new ModifySubnetAttributeRequest 
    MapPublicIpOnLaunch = jsondata object,
    SubnetId = "subnet-1a2b3c4d"


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