Use DescribeVpcClassicLinkDnsSupport with a CLI - Amazon Elastic Compute Cloud
Services or capabilities described in AWS documentation might vary by Region. To see the differences applicable to the AWS European Sovereign Cloud Region, see the AWS European Sovereign Cloud User Guide.

Use DescribeVpcClassicLinkDnsSupport with a CLI

The following code examples show how to use DescribeVpcClassicLinkDnsSupport.

CLI
AWS CLI

To describe ClassicLink DNS support for your VPCs

This example describes the ClassicLink DNS support status of all of your VPCs.

Command:

aws ec2 describe-vpc-classic-link-dns-support

Output:

{
  "Vpcs": [
    {
      "VpcId": "vpc-88888888",
      "ClassicLinkDnsSupported": true
    },
    {
      "VpcId": "vpc-1a2b3c4d",
      "ClassicLinkDnsSupported": false
    }
  ]
}
PowerShell
Tools for PowerShell V4

Example 1: This example describes the ClassicLink DNS support status of VPCs for the region eu-west-1

Get-EC2VpcClassicLinkDnsSupport -VpcId vpc-0b12d3456a7e8910d -Region eu-west-1

Output:

ClassicLinkDnsSupported VpcId
----------------------- -----
False                   vpc-0b12d3456a7e8910d
False                   vpc-12cf3b4f
Tools for PowerShell V5

Example 1: This example describes the ClassicLink DNS support status of VPCs for the region eu-west-1

Get-EC2VpcClassicLinkDnsSupport -VpcId vpc-0b12d3456a7e8910d -Region eu-west-1

Output:

ClassicLinkDnsSupported VpcId
----------------------- -----
False                   vpc-0b12d3456a7e8910d
False                   vpc-12cf3b4f

For a complete list of AWS SDK developer guides and code examples, see Create Amazon EC2 resources using an AWS SDK. This topic also includes information about getting started and details about previous SDK versions.