# CallingSettings
<a name="API_CallingSettings"></a>

Defines the calling feature permissions and settings for users in a security group, controlling what types of calls users can initiate and participate in.

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

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

 ** canStart11Call **   <a name="wickr-Type-CallingSettings-canStart11Call"></a>
Specifies whether users can start one-to-one calls.  
Type: Boolean  
Required: No

 ** canVideoCall **   <a name="wickr-Type-CallingSettings-canVideoCall"></a>
Specifies whether users can make video calls (as opposed to audio-only calls). Valid only when audio call(canStart11Call) is enabled.  
Type: Boolean  
Required: No

 ** forceTcpCall **   <a name="wickr-Type-CallingSettings-forceTcpCall"></a>
When enabled, forces all calls to use TCP protocol instead of UDP for network traversal.  
Type: Boolean  
Required: No

## See Also
<a name="API_CallingSettings_SeeAlso"></a>

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/wickr-2024-02-01/CallingSettings) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/wickr-2024-02-01/CallingSettings) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/wickr-2024-02-01/CallingSettings)