L1 ConstructAWS::EC2::SubnetCidrBlock

CfnSubnetCidrBlock

Associates a CIDR block with your subnet. You can associate a single IPv6 CIDR block with your subnet.

Import

import { CfnSubnetCidrBlock } from 'aws-cdk-lib/aws-ec2';

Or use the module namespace:

import * as ec2 from 'aws-cdk-lib/aws-ec2';
// ec2.CfnSubnetCidrBlock

Configuration passed to the constructor as CfnSubnetCidrBlockProps.

subnetIdRequired

string | ISubnetRef

The ID of the subnet.

ipv6CidrBlockOptional

string

The IPv6 network range for the subnet, in CIDR notation.

ipv6IpamPoolIdOptional

string

An IPv6 IPAM pool ID for the subnet.

ipv6NetmaskLengthOptional

number

An IPv6 netmask length for the subnet.

This L1 construct maps directly to the following CloudFormation resource type.

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LevelL1 (CloudFormation)

Moduleaws-ec2

CFN TypeAWS::EC2::SubnetCidrBlock

Properties4