# SourceAuthenticationConfiguration
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The authentication configuration for connecting to the source during migration.

## Contents
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**Note**  
In the following list, the required parameters are described first.

 ** SecretManagerConfig **   
The Secrets Manager configuration used for authenticating with the source during migration.  
Type: [SecretManagerAuthConfig](API_SecretManagerAuthConfig.md) object  
Required: No

## See Also
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For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon SDK for C\+\+](https://docs.amazonaws.cn/goto/SdkForCpp/elasticache-2015-02-02/SourceAuthenticationConfiguration) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/elasticache-2015-02-02/SourceAuthenticationConfiguration) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/elasticache-2015-02-02/SourceAuthenticationConfiguration)