DisableVpcClassicLinkDnsSupport - Amazon Elastic Compute Cloud
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DisableVpcClassicLinkDnsSupport

Disables ClassicLink DNS support for a VPC. If disabled, DNS hostnames resolve to public IP addresses when addressed between a linked EC2-Classic instance and instances in the VPC to which it's linked. For more information, see ClassicLink in the Amazon Elastic Compute Cloud User Guide.

You must specify a VPC ID in the request.

Note

We are retiring EC2-Classic on August 15, 2022. We recommend that you migrate from EC2-Classic to a VPC. For more information, see Migrate from EC2-Classic to a VPC in the Amazon Elastic Compute Cloud User Guide.

Request Parameters

For more information about required and optional parameters that are common to all actions, see Common Query Parameters.

VpcId

The ID of the VPC.

Type: String

Required: No

Response Elements

The following elements are returned by the service.

requestId

The ID of the request.

Type: String

return

Returns true if the request succeeds; otherwise, it returns an error.

Type: Boolean

Errors

For information about the errors that are common to all actions, see Common client error codes.

Examples

Example

This example disables ClassicLink DNS support for vpc-8888888.

Sample Request

https://ec2.amazonaws.com/?Action=DisableVpcClassicLinkDnsSupport &VpcId=vpc-8888888 &AUTHPARAMS

Sample Response

<DisableVpcClassicLinkDnsSupportResponse xmlns="http://ec2.amazonaws.com/doc/2016-11-15/"> <requestId>59dbff89-35bd-4eac-99ed-be587EXAMPLE</requestId> <return>true</return> </DisableVpcClassicLinkDnsSupportResponse>

See Also

For more information about using this API in one of the language-specific Amazon SDKs, see the following: