AWS SDK Version 3 for .NET
API Reference

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Container for the parameters to the ReplaceRouteTableAssociation operation. Changes the route table associated with a given subnet, internet gateway, or virtual private gateway in a VPC. After the operation completes, the subnet or gateway uses the routes in the new route table. For more information about route tables, see Route tables in the Amazon Virtual Private Cloud User Guide.

You can also use this operation to change which table is the main route table in the VPC. Specify the main route table's association ID and the route table ID of the new main route table.

Inheritance Hierarchy


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


public class ReplaceRouteTableAssociationRequest : AmazonEC2Request

The ReplaceRouteTableAssociationRequest type exposes the following members



Public Property AssociationId System.String

Gets and sets the property AssociationId.

The association ID.

Public Property RouteTableId System.String

Gets and sets the property RouteTableId.

The ID of the new route table to associate with the subnet.


This example associates the specified route table with the subnet for the specified route table association.

To replace the route table associated with a subnet

var client = new AmazonEC2Client();
var response = client.ReplaceRouteTableAssociation(new ReplaceRouteTableAssociationRequest 
    AssociationId = "rtbassoc-781d0d1a",
    RouteTableId = "rtb-22574640"

string newAssociationId = response.NewAssociationId;


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