CreateLoadBalancerResponse

This example creates a load balancer with an HTTP listener in a VPC.

To create an HTTP load balancer in a VPC

var client = new AmazonElasticLoadBalancingClient();
var response = client.CreateLoadBalancer(new CreateLoadBalancerRequest 
{
    Listeners = new List<Listener> {
        new Listener {
            InstancePort = 80,
            InstanceProtocol = "HTTP",
            LoadBalancerPort = 80,
            Protocol = "HTTP"
        }
    },
    LoadBalancerName = "my-load-balancer",
    SecurityGroups = new List<string> {
        "sg-a61988c3"
    },
    Subnets = new List<string> {
        "subnet-15aaab61"
    }
});

string dnsName = response.DNSName;

            

This example creates a load balancer with an HTTP listener in EC2-Classic.

To create an HTTP load balancer in EC2-Classic

var client = new AmazonElasticLoadBalancingClient();
var response = client.CreateLoadBalancer(new CreateLoadBalancerRequest 
{
    AvailabilityZones = new List<string> {
        "us-west-2a"
    },
    Listeners = new List<Listener> {
        new Listener {
            InstancePort = 80,
            InstanceProtocol = "HTTP",
            LoadBalancerPort = 80,
            Protocol = "HTTP"
        }
    },
    LoadBalancerName = "my-load-balancer"
});

string dnsName = response.DNSName;

            

This example creates a load balancer with an HTTPS listener in a VPC.

To create an HTTPS load balancer in a VPC

var client = new AmazonElasticLoadBalancingClient();
var response = client.CreateLoadBalancer(new CreateLoadBalancerRequest 
{
    Listeners = new List<Listener> {
        new Listener {
            InstancePort = 80,
            InstanceProtocol = "HTTP",
            LoadBalancerPort = 80,
            Protocol = "HTTP"
        },
        new Listener {
            InstancePort = 80,
            InstanceProtocol = "HTTP",
            LoadBalancerPort = 443,
            Protocol = "HTTPS",
            SSLCertificateId = "arn:aws:iam::123456789012:server-certificate/my-server-cert"
        }
    },
    LoadBalancerName = "my-load-balancer",
    SecurityGroups = new List<string> {
        "sg-a61988c3"
    },
    Subnets = new List<string> {
        "subnet-15aaab61"
    }
});

string dnsName = response.DNSName;

            

This example creates a load balancer with an HTTPS listener in EC2-Classic.

To create an HTTPS load balancer in EC2-Classic

var client = new AmazonElasticLoadBalancingClient();
var response = client.CreateLoadBalancer(new CreateLoadBalancerRequest 
{
    AvailabilityZones = new List<string> {
        "us-west-2a"
    },
    Listeners = new List<Listener> {
        new Listener {
            InstancePort = 80,
            InstanceProtocol = "HTTP",
            LoadBalancerPort = 80,
            Protocol = "HTTP"
        },
        new Listener {
            InstancePort = 80,
            InstanceProtocol = "HTTP",
            LoadBalancerPort = 443,
            Protocol = "HTTPS",
            SSLCertificateId = "arn:aws:iam::123456789012:server-certificate/my-server-cert"
        }
    },
    LoadBalancerName = "my-load-balancer"
});

string dnsName = response.DNSName;

            

This example creates an internal load balancer with an HTTP listener in a VPC.

To create an internal load balancer

var client = new AmazonElasticLoadBalancingClient();
var response = client.CreateLoadBalancer(new CreateLoadBalancerRequest 
{
    Listeners = new List<Listener> {
        new Listener {
            InstancePort = 80,
            InstanceProtocol = "HTTP",
            LoadBalancerPort = 80,
            Protocol = "HTTP"
        }
    },
    LoadBalancerName = "my-load-balancer",
    Scheme = "internal",
    SecurityGroups = new List<string> {
        "sg-a61988c3"
    },
    Subnets = new List<string> {
        "subnet-15aaab61"
    }
});

string dnsName = response.DNSName;