:doc:`Subnet <index>` / Attribute / ipv6_cidr_block_association_set

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ipv6_cidr_block_association_set
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.. py:attribute:: EC2.Subnet.ipv6_cidr_block_association_set

  

  - *(list) --* 

    Information about the IPv6 CIDR blocks associated with the subnet.

    
    

    - *(dict) --* 

      Describes an association between a subnet and an IPv6 CIDR block.

      
      

      - **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.

        
  
