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aws	AWS: aws_vpc_dhcp_options	docs-aws-resource-vpc-dhcp-options	Provides a VPC DHCP Options resource.

aws_vpc_dhcp_options

Provides a VPC DHCP Options resource.

Example Usage

Basic usage:

resource "aws_vpc_dhcp_options" "dns_resolver" {
	domain_name_servers = ["8.8.8.8", "8.8.4.4"]
}

Full usage:

resource "aws_vpc_dhcp_options" "foo" {
	domain_name = "service.consul"
	domain_name_servers = ["127.0.0.1", "10.0.0.2"]
	ntp_servers = ["127.0.0.1"]
	netbios_name_servers = ["127.0.0.1"]
	netbios_node_type = 2

	tags {
		Name = "foo-name"
	}
}

Argument Reference

The following arguments are supported:

• domain_name - (Optional) the suffix domain name to use by default when resolving non Fully Qualified Domain Names. In other words, this is what ends up being the search value in the /etc/resolv.conf file.
• domain_name_servers - (Optional) List of name servers to configure in /etc/resolv.conf.
• ntp_servers - (Optional) List of NTP servers to configure.
• netbios_name_servers - (Optional) List of NETBIOS name servers.
• netbios_node_type - (Optional) The NetBIOS node type (1, 2, 4, or 8). AWS recommends to specify 2 since broadcast and multicast are not supported in their network. For more information about these node types, see RFC 2132.
• tags - (Optional) A mapping of tags to assign to the resource.

Remarks

• Notice that all arguments are optional but you have to specify at least one argument.
• domain_name_servers, netbios_name_servers, ntp_servers are limited by AWS to maximum four servers only.
• To actually use the DHCP Options Set you need to associate it to a VPC using aws_vpc_dhcp_options_association.
• If you delete a DHCP Options Set, all VPCs using it will be associated to AWS's default DHCP Option Set.

Attributes Reference

The following attributes are exported:

• id - The ID of the DHCP Options Set.

You can find more technical documentation about DHCP Options Set in the official AWS User Guide.