# PublicRouterNetworkInterfaceConfiguration
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The configuration settings for a public router network interface, including the list of allowed CIDR blocks.

## Contents
<a name="API_PublicRouterNetworkInterfaceConfiguration_Contents"></a>

 ** allowRules **   <a name="mediaconnect-Type-PublicRouterNetworkInterfaceConfiguration-allowRules"></a>
The list of allowed CIDR blocks for the public router network interface.  
Type: Array of [PublicRouterNetworkInterfaceRule](API_PublicRouterNetworkInterfaceRule.md) objects  
Array Members: Minimum number of 0 items. Maximum number of 10 items.  
Required: Yes

## 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/mediaconnect-2018-11-14/PublicRouterNetworkInterfaceConfiguration) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/mediaconnect-2018-11-14/PublicRouterNetworkInterfaceConfiguration) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/mediaconnect-2018-11-14/PublicRouterNetworkInterfaceConfiguration)