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ReplaceRouteTableAssociation
Description
Changes the route table associated with a given subnet in a VPC. After you execute this action, the subnet uses the routes in the new route table it's associated with. For more information about route tables, go to Route Tables in the Amazon Virtual Private Cloud User Guide.
You can also use this action to change which table is the main route table in the VPC. You just specify the main route table's association ID and the route table that you want to be the new main route table.
Request Parameters
| Name | Description | Required |
|---|---|---|
|
|
The ID representing the current association between the original route table and the subnet. Type: String Default: None |
Yes |
|
|
The ID of the new route table to associate with the subnet. Type: String Default: None |
Yes |
Response Elements
The elements in the following table are wrapped in a
ReplaceRouteTableAssociationResponse structure.
| Name | Description |
|---|---|
|
|
The ID of the request. Type: String |
|
|
The ID representing the new association. Type: String |
Examples
Example Request
This example starts with a route table associated with a subnet, and a corresponding association ID rtbassoc-f8ad4891. You want to associate a different route table (table rtb-f9ad4890) to the subnet. The result is a new association ID representing the new association.
https://ec2.amazonaws.com/?Action=ReplaceRouteTableAssociation &AssociationId=rtbassoc-f8ad4891 &RouteTableId=rtb-f9ad4890 &AUTHPARAMS
Example Response
<ReplaceRouteTableAssociationResponse xmlns="http://ec2.amazonaws.com/doc/2012-04-01/"> <requestId>59dbff89-35bd-4eac-99ed-be587EXAMPLE</requestId> <newAssociationId>rtbassoc-faad4893</newAssociationId> </ReplaceRouteTableAssociationResponse>
