Interface CfnInstance.IPrivateDnsNameOptionsProperty

The type of hostnames to assign to instances in the subnet at launch.

Namespace: Amazon.CDK.AWS.EC2

Assembly: Amazon.CDK.Lib.dll

Syntax (csharp)

public interface IPrivateDnsNameOptionsProperty

Syntax (vb)

Public Interface IPrivateDnsNameOptionsProperty

Remarks

For IPv4 only subnets, an instance DNS name must be based on the instance IPv4 address. For IPv6 only subnets, an instance DNS name must be based on the instance ID. For dual-stack subnets, you can specify whether DNS names use the instance IPv4 address or the instance ID. For more information, see Amazon EC2 instance hostname types in the Amazon Elastic Compute Cloud User Guide .

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-instance-privatednsnameoptions.html

ExampleMetadata: fixture=_generated

Examples

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
using Amazon.CDK.AWS.EC2;

var privateDnsNameOptionsProperty = new PrivateDnsNameOptionsProperty {
    EnableResourceNameDnsAaaaRecord = false,
    EnableResourceNameDnsARecord = false,
    HostnameType = "hostnameType"
};

Synopsis

Properties

EnableResourceNameDnsAaaaRecord	Indicates whether to respond to DNS queries for instance hostnames with DNS AAAA records.
EnableResourceNameDnsARecord	Indicates whether to respond to DNS queries for instance hostnames with DNS A records.
HostnameType	The type of hostnames to assign to instances in the subnet at launch.

Properties

EnableResourceNameDnsAaaaRecord

Indicates whether to respond to DNS queries for instance hostnames with DNS AAAA records.

virtual object EnableResourceNameDnsAaaaRecord { get; }

Property Value

System.Object

Remarks

For more information, see Amazon EC2 instance hostname types in the Amazon Elastic Compute Cloud User Guide .

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-instance-privatednsnameoptions.html#cfn-ec2-instance-privatednsnameoptions-enableresourcenamednsaaaarecord

EnableResourceNameDnsARecord

Indicates whether to respond to DNS queries for instance hostnames with DNS A records.

virtual object EnableResourceNameDnsARecord { get; }

Property Value

System.Object

Remarks

For more information, see Amazon EC2 instance hostname types in the Amazon Elastic Compute Cloud User Guide .

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-instance-privatednsnameoptions.html#cfn-ec2-instance-privatednsnameoptions-enableresourcenamednsarecord

HostnameType

The type of hostnames to assign to instances in the subnet at launch.

virtual string HostnameType { get; }

Property Value

System.String

Remarks

For IPv4 only subnets, an instance DNS name must be based on the instance IPv4 address. For IPv6 only subnets, an instance DNS name must be based on the instance ID. For dual-stack subnets, you can specify whether DNS names use the instance IPv4 address or the instance ID. For more information, see Amazon EC2 instance hostname types in the Amazon Elastic Compute Cloud User Guide .

See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-ec2-instance-privatednsnameoptions.html#cfn-ec2-instance-privatednsnameoptions-hostnametype