azurerm_lb_nat_rule

Create a LoadBalancer NAT Rule.

NOTE When using this resource, the LoadBalancer needs to have a FrontEnd IP Configuration Attached

Example Usage

resource "azurerm_resource_group" "test" {
  name     = "LoadBalancerRG"
  location = "West US"
}

resource "azurerm_public_ip" "test" {
  name                         = "PublicIPForLB"
  location                     = "West US"
  resource_group_name          = "${azurerm_resource_group.test.name}"
  public_ip_address_allocation = "static"
}

resource "azurerm_lb" "test" {
  name                = "TestLoadBalancer"
  location            = "West US"
  resource_group_name = "${azurerm_resource_group.test.name}"

  frontend_ip_configuration {
    name                 = "PublicIPAddress"
    public_ip_address_id = "${azurerm_public_ip.test.id}"
  }
}

resource "azurerm_lb_nat_rule" "test" {
  resource_group_name            = "${azurerm_resource_group.test.name}"
  loadbalancer_id                = "${azurerm_lb.test.id}"
  name                           = "RDPAccess"
  protocol                       = "Tcp"
  frontend_port                  = 3389
  backend_port                   = 3389
  frontend_ip_configuration_name = "PublicIPAddress"
}

Argument Reference

The following arguments are supported:

• name - (Required) Specifies the name of the NAT Rule.
• resource_group_name - (Required) The name of the resource group in which to create the resource.
• loadbalancer_id - (Required) The ID of the LoadBalancer in which to create the NAT Rule.
• frontend_ip_configuration_name - (Required) The name of the frontend IP configuration exposing this rule.
• protocol - (Required) The transport protocol for the external endpoint. Possible values are Udp or Tcp.
• frontend_port - (Required) The port for the external endpoint. Port numbers for each Rule must be unique within the Load Balancer. Possible values range between 1 and 65534, inclusive.
• backend_port - (Required) The port used for internal connections on the endpoint. Possible values range between 1 and 65535, inclusive.
• enable_floating_ip - (Optional) Enables the Floating IP Capacity, required to configure a SQL AlwaysOn Availability Group.

Attributes Reference

The following attributes are exported:

• id - The ID of the LoadBalancer to which the resource is attached.

Import

Load Balancer NAT Rules can be imported using the resource id, e.g.

terraform import azurerm_lb_nat_rule.test /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/group1/providers/Microsoft.Network/loadBalancers/lb1/inboundNatRules/rule1