# DescribeGatewayAlbConfiguration
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The configuration for a gateway that uses shared Application Load Balancers, as returned by `DescribeGateway`. This includes the current number of load balancers in addition to the configured settings.

## Contents
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 ** accessLogs **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-accessLogs"></a>
The access log configuration for the load balancers that the gateway manages.  
Type: [GatewayElbAccessLogConfiguration](API_GatewayElbAccessLogConfiguration.md) object  
Required: No

 ** currentAlbCount **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-currentAlbCount"></a>
The current number of Application Load Balancers that the gateway has allocated.  
Type: Integer  
Required: No

 ** httpDesync **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-httpDesync"></a>
The desync mitigation mode for the load balancers that the gateway manages.  
Type: String  
Valid Values: `monitor | defensive | strictest`   
Required: No

 ** maxAlbCount **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-maxAlbCount"></a>
The maximum number of Application Load Balancers that the gateway manages.  
Type: Integer  
Required: No

 ** networkConfiguration **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-networkConfiguration"></a>
The network configuration for the load balancers that the gateway manages.  
Type: [GatewayElbNetworkConfiguration](API_GatewayElbNetworkConfiguration.md) object  
Required: No

 ** port **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-port"></a>
The port that the load balancer listener uses is 443. The gateway supports only HTTPS at port 443.  
Type: Integer  
Required: No

 ** protocol **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-protocol"></a>
The protocol for the load balancer listener is `HTTPS`. No other protocol is supported.  
Type: String  
Valid Values: `HTTP | HTTPS`   
Required: No

 ** scheme **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-scheme"></a>
Specifies whether the load balancers the gateway manages are `internet-facing` or `internal`.  
Type: String  
Valid Values: `internet-facing | internal`   
Required: No

 ** testTrafficRules **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-testTrafficRules"></a>
The rules that route test traffic for progressive deployments.  
Type: [GatewayAlbTestTrafficRules](API_GatewayAlbTestTrafficRules.md) object  
Required: No

 ** webACLArn **   <a name="ECS-Type-DescribeGatewayAlbConfiguration-webACLArn"></a>
The Amazon Resource Name (ARN) of the WAF web ACL associated with the load balancers that the gateway manages.  
Type: String  
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/ecs-2014-11-13/DescribeGatewayAlbConfiguration) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/ecs-2014-11-13/DescribeGatewayAlbConfiguration) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/ecs-2014-11-13/DescribeGatewayAlbConfiguration)