# NodeToNodeEncryptionOptions
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Enables or disables node-to-node encryption. For more information, see [Node-to-node encryption for Amazon OpenSearch Service](https://docs.aws.amazon.com/opensearch-service/latest/developerguide/ntn.html).

## Contents
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 ** Enabled **   <a name="opensearchservice-Type-NodeToNodeEncryptionOptions-Enabled"></a>
True to enable node-to-node encryption.  
Type: Boolean  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/opensearch-2021-01-01/NodeToNodeEncryptionOptions) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/opensearch-2021-01-01/NodeToNodeEncryptionOptions) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/opensearch-2021-01-01/NodeToNodeEncryptionOptions)