:doc:`EC2 <../../ec2>` / Client / replace_network_acl_association

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replace_network_acl_association
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.. py:method:: EC2.Client.replace_network_acl_association(**kwargs)

  

  Changes which network ACL a subnet is associated with. By default when you create a subnet, it's automatically associated with the default network ACL. For more information, see `Network ACLs <https://docs.aws.amazon.com/vpc/latest/userguide/vpc-network-acls.html>`__ in the *Amazon VPC User Guide*.

   

  This is an idempotent operation.

  

  See also: `AWS API Documentation <https://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/ReplaceNetworkAclAssociation>`_  


  **Request Syntax**
  ::

    response = client.replace_network_acl_association(
        DryRun=True|False,
        AssociationId='string',
        NetworkAclId='string'
    )
    
  :type DryRun: boolean
  :param DryRun: 

    Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is ``DryRunOperation``. Otherwise, it is ``UnauthorizedOperation``.

    

  
  :type AssociationId: string
  :param AssociationId: **[REQUIRED]** 

    The ID of the current association between the original network ACL and the subnet.

    

  
  :type NetworkAclId: string
  :param NetworkAclId: **[REQUIRED]** 

    The ID of the new network ACL to associate with the subnet.

    

  
  
  :rtype: dict
  :returns: 
    
    **Response Syntax**

    
    ::

      {
          'NewAssociationId': 'string'
      }
      
    **Response Structure**

    

    - *(dict) --* 
      

      - **NewAssociationId** *(string) --* 

        The ID of the new association.

        
  

  **Examples**

  This example associates the specified network ACL with the subnet for the specified network ACL association.
  ::

    response = client.replace_network_acl_association(
        AssociationId='aclassoc-e5b95c8c',
        NetworkAclId='acl-5fb85d36',
    )
    
    print(response)

  
  Expected Output:
  ::

    {
        'NewAssociationId': 'aclassoc-3999875b',
        'ResponseMetadata': {
            '...': '...',
        },
    }

  