EC2 / Client / associate_subnet_cidr_block

associate_subnet_cidr_block#

EC2.Client.associate_subnet_cidr_block(**kwargs)#

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

See also: AWS API Documentation

Request Syntax

response = client.associate_subnet_cidr_block(
    Ipv6IpamPoolId='string',
    Ipv6NetmaskLength=123,
    SubnetId='string',
    Ipv6CidrBlock='string'
)
Parameters:

  • Ipv6IpamPoolId (string) – An IPv6 IPAM pool ID.

  • Ipv6NetmaskLength (integer) – An IPv6 netmask length.

  • SubnetId (string) –

    [REQUIRED]

    The ID of your subnet.

  • Ipv6CidrBlock (string) – The IPv6 CIDR block for your subnet.

Return type:

dict

Returns:

Response Syntax

{
    'Ipv6CidrBlockAssociation': {
        'AssociationId': 'string',
        'Ipv6CidrBlock': 'string',
        'Ipv6CidrBlockState': {
            'State': 'associating'|'associated'|'disassociating'|'disassociated'|'failing'|'failed',
            'StatusMessage': 'string'
        },
        'Ipv6AddressAttribute': 'public'|'private',
        'IpSource': 'amazon'|'byoip'|'none'
    },
    'SubnetId': 'string'
}

Response Structure

  • (dict) –

    • Ipv6CidrBlockAssociation (dict) –

      Information about the IPv6 association.

      • AssociationId (string) –

        The ID of the association.

      • Ipv6CidrBlock (string) –

        The IPv6 CIDR block.

      • Ipv6CidrBlockState (dict) –

        The state of the CIDR block.

        • State (string) –

          The state of a CIDR block.

        • StatusMessage (string) –

          A message about the status of the CIDR block, if applicable.

      • Ipv6AddressAttribute (string) –

        Public IPv6 addresses are those advertised on the internet from Amazon Web Services. Private IP addresses are not and cannot be advertised on the internet from Amazon Web Services.

      • IpSource (string) –

        The source that allocated the IP address space. byoip or amazon indicates public IP address space allocated by Amazon or space that you have allocated with Bring your own IP (BYOIP). none indicates private space.

    • SubnetId (string) –

      The ID of the subnet.