terraform/website/source/docs/providers/azurerm/r/subnet.html.markdown

layout	page_title	sidebar_current	description
azurerm	Azure Resource Manager: azure_subnet	docs-azurerm-resource-network-subnet	Creates a new subnet. Subnets represent network segments within the IP space defined by the virtual network.

azurerm_subnet

Creates a new subnet. Subnets represent network segments within the IP space defined by the virtual network.

Example Usage

resource "azurerm_resource_group" "test" {
    name = "acceptanceTestResourceGroup1"
    location = "West US"
}

resource "azurerm_virtual_network" "test" {
    name = "acceptanceTestVirtualNetwork1"
    address_space = ["10.0.0.0/16"]
    location = "West US"
    resource_group_name = "${azurerm_resource_group.test.name}"
}

resource "azurerm_subnet" "test" {
    name = "testsubnet"
    resource_group_name = "${azurerm_resource_group.test.name}"
    virtual_network_name = "${azurerm_virtual_network.test.name}"
    address_prefix = "10.0.1.0/24"
}

Argument Reference

The following arguments are supported:

• name - (Required) The name of the virtual network. Changing this forces a new resource to be created.

• resource_group_name - (Required) The name of the resource group in which to create the subnet.

• virtual_network_name - (Required) The name of the virtual network to which to attach the subnet.

• address_prefix - (Required) The address prefix to use for the subnet.

• network_security_group_id - (Optional) The ID of the Network Security Group to associate with the subnet.

• route_table_id - (Optional) The ID of the Route Table to associate with the subnet.

Attributes Reference

The following attributes are exported:

• id - The subnet ID.
• ip_configurations - The collection of IP Configurations with IPs within this subnet.