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

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

  

  Describes the current Infrastructure Performance metric subscriptions.

  

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


  **Request Syntax**
  ::

    response = client.describe_aws_network_performance_metric_subscriptions(
        MaxResults=123,
        NextToken='string',
        Filters=[
            {
                'Name': 'string',
                'Values': [
                    'string',
                ]
            },
        ],
        DryRun=True|False
    )
    
  :type MaxResults: integer
  :param MaxResults: 

    The maximum number of results to return with a single call. To retrieve the remaining results, make another call with the returned ``nextToken`` value.

    

  
  :type NextToken: string
  :param NextToken: 

    The token for the next page of results.

    

  
  :type Filters: list
  :param Filters: 

    One or more filters.

    

  
    - *(dict) --* 

      A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as tags, attributes, or IDs.

       

      If you specify multiple filters, the filters are joined with an ``AND``, and the request returns only results that match all of the specified filters.

       

      For more information, see `List and filter using the CLI and API <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Filtering.html#Filtering_Resources_CLI>`__ in the *Amazon EC2 User Guide*.

      

    
      - **Name** *(string) --* 

        The name of the filter. Filter names are case-sensitive.

        

      
      - **Values** *(list) --* 

        The filter values. Filter values are case-sensitive. If you specify multiple values for a filter, the values are joined with an ``OR``, and the request returns all results that match any of the specified values.

        

      
        - *(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``.

    

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

    
    ::

      {
          'NextToken': 'string',
          'Subscriptions': [
              {
                  'Source': 'string',
                  'Destination': 'string',
                  'Metric': 'aggregate-latency',
                  'Statistic': 'p50',
                  'Period': 'five-minutes'|'fifteen-minutes'|'one-hour'|'three-hours'|'one-day'|'one-week'
              },
          ]
      }
      
    **Response Structure**

    

    - *(dict) --* 
      

      - **NextToken** *(string) --* 

        The token to use to retrieve the next page of results. This value is ``null`` when there are no more results to return.

        
      

      - **Subscriptions** *(list) --* 

        Describes the current Infrastructure Performance subscriptions.

        
        

        - *(dict) --* 

          Describes an Infrastructure Performance subscription.

          
          

          - **Source** *(string) --* 

            The Region or Availability Zone that's the source for the subscription. For example, ``us-east-1``.

            
          

          - **Destination** *(string) --* 

            The Region or Availability Zone that's the target for the subscription. For example, ``eu-west-1``.

            
          

          - **Metric** *(string) --* 

            The metric used for the subscription.

            
          

          - **Statistic** *(string) --* 

            The statistic used for the subscription.

            
          

          - **Period** *(string) --* 

            The data aggregation time for the subscription.

            
      
    
  