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Associates one or more security groups with your load balancer in a virtual private cloud (VPC). The specified security groups override the previously associated security groups.
For more information, see Security Groups for Load Balancers in a VPC in the Classic Load Balancers Guide.
For .NET Core this operation is only available in asynchronous form. Please refer to ApplySecurityGroupsToLoadBalancerAsync.
Namespace: Amazon.ElasticLoadBalancing
Assembly: AWSSDK.ElasticLoadBalancing.dll
Version: 3.x.y.z
public virtual ApplySecurityGroupsToLoadBalancerResponse ApplySecurityGroupsToLoadBalancer( ApplySecurityGroupsToLoadBalancerRequest request )
Container for the necessary parameters to execute the ApplySecurityGroupsToLoadBalancer service method.
Exception | Condition |
---|---|
AccessPointNotFoundException | The specified load balancer does not exist. |
InvalidConfigurationRequestException | The requested configuration change is not valid. |
InvalidSecurityGroupException | One or more of the specified security groups do not exist. |
This example associates a security group with the specified load balancer in a VPC.
var client = new AmazonElasticLoadBalancingClient(); var response = client.ApplySecurityGroupsToLoadBalancer(new ApplySecurityGroupsToLoadBalancerRequest { LoadBalancerName = "my-load-balancer", SecurityGroups = new List<string> { "sg-fc448899" } }); List<string> securityGroups = response.SecurityGroups;
.NET Framework:
Supported in: 4.5, 4.0, 3.5