subnets

Creates, updates, deletes, gets or lists a subnets resource.

Overview

Name	subnets
Type	Resource
Id	aws.ec2.subnets

Fields

The following fields are returned by SELECT queries:

describe_subnets

Name	Datatype	Description
assign_ipv_6_address_on_creation	boolean	Indicates whether a network interface created in this subnet (including a network interface created by RunInstances) receives an IPv6 address.
availability_zone	string	The Availability Zone of the subnet.
availability_zone_id	string	The AZ ID of the subnet.
available_ip_address_count	integer	The number of unused private IPv4 addresses in the subnet. The IPv4 addresses for any stopped instances are considered unavailable.
block_public_access_states	string	The state of VPC Block Public Access (BPA).
cidr_block	string	The IPv4 CIDR block assigned to the subnet.
customer_owned_ipv_4_pool	string	The customer-owned IPv4 address pool associated with the subnet.
default_for_az	boolean	Indicates whether this is the default subnet for the Availability Zone.
enable_dns_64	boolean	Indicates whether DNS queries made to the Amazon-provided DNS Resolver in this subnet should return synthetic IPv6 addresses for IPv4-only destinations.
enable_lni_at_device_index	integer	Indicates the device position for local network interfaces in this subnet. For example, 1 indicates local network interfaces in this subnet are the secondary network interface (eth1).
ipv_6_cidr_block_association_set	string	Information about the IPv6 CIDR blocks associated with the subnet.
ipv_6_native	boolean	Indicates whether this is an IPv6 only subnet.
map_customer_owned_ip_on_launch	boolean	Indicates whether a network interface created in this subnet (including a network interface created by RunInstances) receives a customer-owned IPv4 address.
map_public_ip_on_launch	boolean	Indicates whether instances launched in this subnet receive a public IPv4 address. Amazon Web Services charges for all public IPv4 addresses, including public IPv4 addresses associated with running instances and Elastic IP addresses. For more information, see the Public IPv4 Address tab on the Amazon VPC pricing page.
outpost_arn	string	The Amazon Resource Name (ARN) of the Outpost.
owner_id	string	The ID of the Amazon Web Services account that owns the subnet.
private_dns_name_options_on_launch	string	The type of hostnames to assign to instances in the subnet at launch. An instance hostname is based on the IPv4 address or ID of the instance.
state	string	The current state of the subnet. failed: The underlying infrastructure to support the subnet failed to provision as expected. failed-insufficient-capacity: The underlying infrastructure to support the subnet failed to provision due to a shortage of EC2 instance capacity.
subnet_arn	string	The Amazon Resource Name (ARN) of the subnet.
subnet_id	string	The ID of the subnet.
tags	string	Any tags assigned to the subnet.
type	string	Indicates if this is a subnet used with Amazon Elastic VMware Service (EVS). Possible values are Elastic VMware Service or no value. For more information about Amazon EVS, see Amazon Elastic VMware Service API Reference .
vpc_id	string	The ID of the VPC the subnet is in.

Methods

The following methods are available for this resource:

Name	Accessible by	Required Params	Optional Params	Description
describe_subnets	select	region	Filter, SubnetId, NextToken, MaxResults, DryRun	Describes your subnets. The default is to describe all your subnets. Alternatively, you can specify specific subnet IDs or filter the results to include only the subnets that match specific criteria. For more information, see Subnets in the Amazon VPC User Guide.
create_subnet	insert	VpcId, region	TagSpecification, AvailabilityZone, AvailabilityZoneId, CidrBlock, Ipv6CidrBlock, OutpostArn, Ipv6Native, Ipv4IpamPoolId, Ipv4NetmaskLength, Ipv6IpamPoolId, Ipv6NetmaskLength, DryRun	Creates a subnet in the specified VPC. For an IPv4 only subnet, specify an IPv4 CIDR block. If the VPC has an IPv6 CIDR block, you can create an IPv6 only subnet or a dual stack subnet instead. For an IPv6 only subnet, specify an IPv6 CIDR block. For a dual stack subnet, specify both an IPv4 CIDR block and an IPv6 CIDR block. A subnet CIDR block must not overlap the CIDR block of an existing subnet in the VPC. After you create a subnet, you can't change its CIDR block. The allowed size for an IPv4 subnet is between a /28 netmask (16 IP addresses) and a /16 netmask (65,536 IP addresses). Amazon Web Services reserves both the first four and the last IPv4 address in each subnet's CIDR block. They're not available for your use. If you've associated an IPv6 CIDR block with your VPC, you can associate an IPv6 CIDR block with a subnet when you create it. If you add more than one subnet to a VPC, they're set up in a star topology with a logical router in the middle. When you stop an instance in a subnet, it retains its private IPv4 address. It's therefore possible to have a subnet with no running instances (they're all stopped), but no remaining IP addresses available. For more information, see Subnets in the Amazon VPC User Guide.
create_default_subnet	insert	region	AvailabilityZone, DryRun, Ipv6Native, AvailabilityZoneId	Creates a default subnet with a size /20 IPv4 CIDR block in the specified Availability Zone in your default VPC. You can have only one default subnet per Availability Zone. For more information, see Create a default subnet in the Amazon VPC User Guide.
associate_subnet_cidr_block	update	SubnetId, region	Ipv6IpamPoolId, Ipv6NetmaskLength, Ipv6CidrBlock	Associates a CIDR block with your subnet. You can only associate a single IPv6 CIDR block with your subnet.
disassociate_subnet_cidr_block	update	AssociationId, region		Disassociates a CIDR block from a subnet. Currently, you can disassociate an IPv6 CIDR block only. You must detach or delete all gateways and resources that are associated with the CIDR block before you can disassociate it.
delete_subnet	delete	SubnetId, region	DryRun	Deletes the specified subnet. You must terminate all running instances in the subnet before you can delete the subnet.
modify_subnet_attribute	exec	SubnetId, region	AssignIpv6AddressOnCreation, MapPublicIpOnLaunch, MapCustomerOwnedIpOnLaunch, CustomerOwnedIpv4Pool, EnableDns64, PrivateDnsHostnameTypeOnLaunch, EnableResourceNameDnsARecordOnLaunch, EnableResourceNameDnsAAAARecordOnLaunch, EnableLniAtDeviceIndex, DisableLniAtDeviceIndex	Modifies a subnet attribute. You can only modify one attribute at a time. Use this action to modify subnets on Amazon Web Services Outposts. To modify a subnet on an Outpost rack, set both MapCustomerOwnedIpOnLaunch and CustomerOwnedIpv4Pool. These two parameters act as a single attribute. To modify a subnet on an Outpost server, set either EnableLniAtDeviceIndex or DisableLniAtDeviceIndex. For more information about Amazon Web Services Outposts, see the following: Outpost servers Outpost racks

Parameters

Parameters can be passed in the WHERE clause of a query. Check the Methods section to see which parameters are required or optional for each operation.

Name	Datatype	Description
AssociationId	string	The association ID for the CIDR block.
SubnetId	string	The ID of the subnet.
VpcId	string	The ID of the VPC.
region	string	AWS region (default: us-east-1)
AssignIpv6AddressOnCreation	object	Specify true to indicate that network interfaces created in the specified subnet should be assigned an IPv6 address. This includes a network interface that's created when launching an instance into the subnet (the instance therefore receives an IPv6 address). If you enable the IPv6 addressing feature for your subnet, your network interface or instance only receives an IPv6 address if it's created using version 2016-11-15 or later of the Amazon EC2 API.
AvailabilityZone	string	The Availability Zone in which to create the default subnet. Either AvailabilityZone or AvailabilityZoneId must be specified, but not both.
AvailabilityZoneId	string	The ID of the Availability Zone. Either AvailabilityZone or AvailabilityZoneId must be specified, but not both.
CidrBlock	string	The IPv4 network range for the subnet, in CIDR notation. For example, 10.0.0.0/24. We modify the specified CIDR block to its canonical form; for example, if you specify 100.68.0.18/18, we modify it to 100.68.0.0/18. This parameter is not supported for an IPv6 only subnet.
CustomerOwnedIpv4Pool	string	The customer-owned IPv4 address pool associated with the subnet. You must set this value when you specify true for MapCustomerOwnedIpOnLaunch.
DisableLniAtDeviceIndex	object	Specify true to indicate that local network interfaces at the current position should be disabled.
DryRun	boolean	Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.
EnableDns64	object	Indicates whether DNS queries made to the Amazon-provided DNS Resolver in this subnet should return synthetic IPv6 addresses for IPv4-only destinations. You must first configure a NAT gateway in a public subnet (separate from the subnet containing the IPv6-only workloads). For example, the subnet containing the NAT gateway should have a 0.0.0.0/0 route pointing to the internet gateway. For more information, see Configure DNS64 and NAT64 in the Amazon VPC User Guide.
EnableLniAtDeviceIndex	integer	Indicates the device position for local network interfaces in this subnet. For example, 1 indicates local network interfaces in this subnet are the secondary network interface (eth1). A local network interface cannot be the primary network interface (eth0).
EnableResourceNameDnsAAAARecordOnLaunch	object	Indicates whether to respond to DNS queries for instance hostnames with DNS AAAA records.
EnableResourceNameDnsARecordOnLaunch	object	Indicates whether to respond to DNS queries for instance hostnames with DNS A records.
Filter	array	The filters. availability-zone - The Availability Zone for the subnet. You can also use availabilityZone as the filter name. availability-zone-id - The ID of the Availability Zone for the subnet. You can also use availabilityZoneId as the filter name. available-ip-address-count - The number of IPv4 addresses in the subnet that are available. cidr-block - The IPv4 CIDR block of the subnet. The CIDR block you specify must exactly match the subnet's CIDR block for information to be returned for the subnet. You can also use cidr or cidrBlock as the filter names. customer-owned-ipv4-pool - The customer-owned IPv4 address pool associated with the subnet. default-for-az - Indicates whether this is the default subnet for the Availability Zone (true | false). You can also use defaultForAz as the filter name. enable-dns64 - Indicates whether DNS queries made to the Amazon-provided DNS Resolver in this subnet should return synthetic IPv6 addresses for IPv4-only destinations. enable-lni-at-device-index - Indicates the device position for local network interfaces in this subnet. For example, 1 indicates local network interfaces in this subnet are the secondary network interface (eth1). ipv6-cidr-block-association.ipv6-cidr-block - An IPv6 CIDR block associated with the subnet. ipv6-cidr-block-association.association-id - An association ID for an IPv6 CIDR block associated with the subnet. ipv6-cidr-block-association.state - The state of an IPv6 CIDR block associated with the subnet. ipv6-native - Indicates whether this is an IPv6 only subnet (true | false). map-customer-owned-ip-on-launch - Indicates whether a network interface created in this subnet (including a network interface created by RunInstances) receives a customer-owned IPv4 address. map-public-ip-on-launch - Indicates whether instances launched in this subnet receive a public IPv4 address. outpost-arn - The Amazon Resource Name (ARN) of the Outpost. owner-id - The ID of the Amazon Web Services account that owns the subnet. private-dns-name-options-on-launch.hostname-type - The type of hostname to assign to instances in the subnet at launch. For IPv4-only and dual-stack (IPv4 and IPv6) subnets, an instance DNS name can be based on the instance IPv4 address (ip-name) or the instance ID (resource-name). For IPv6 only subnets, an instance DNS name must be based on the instance ID (resource-name). private-dns-name-options-on-launch.enable-resource-name-dns-a-record - Indicates whether to respond to DNS queries for instance hostnames with DNS A records. private-dns-name-options-on-launch.enable-resource-name-dns-aaaa-record - Indicates whether to respond to DNS queries for instance hostnames with DNS AAAA records. state - The state of the subnet (pending | available). subnet-arn - The Amazon Resource Name (ARN) of the subnet. subnet-id - The ID of the subnet. tag - The key/value combination of a tag assigned to the resource. Use the tag key in the filter name and the tag value as the filter value. For example, to find all resources that have a tag with the key Owner and the value TeamA, specify tag:Owner for the filter name and TeamA for the filter value. tag-key - The key of a tag assigned to the resource. Use this filter to find all resources assigned a tag with a specific key, regardless of the tag value. vpc-id - The ID of the VPC for the subnet.
Ipv4IpamPoolId	string	An IPv4 IPAM pool ID for the subnet.
Ipv4NetmaskLength	integer	An IPv4 netmask length for the subnet.
Ipv6CidrBlock	string	The IPv6 CIDR block for your subnet.
Ipv6IpamPoolId	string	An IPv6 IPAM pool ID.
Ipv6Native	boolean	Indicates whether to create an IPv6 only subnet. If you already have a default subnet for this Availability Zone, you must delete it before you can create an IPv6 only subnet.
Ipv6NetmaskLength	integer	An IPv6 netmask length.
MapCustomerOwnedIpOnLaunch	object	Specify true to indicate that network interfaces attached to instances created in the specified subnet should be assigned a customer-owned IPv4 address. When this value is true, you must specify the customer-owned IP pool using CustomerOwnedIpv4Pool.
MapPublicIpOnLaunch	object	Specify true to indicate that network interfaces attached to instances created in the specified subnet should be assigned a public IPv4 address. Amazon Web Services charges for all public IPv4 addresses, including public IPv4 addresses associated with running instances and Elastic IP addresses. For more information, see the Public IPv4 Address tab on the Amazon VPC pricing page.
MaxResults	integer	The maximum number of items to return for this request. To get the next page of items, make another request with the token returned in the output. For more information, see Pagination.
NextToken	string	The token returned from a previous paginated request. Pagination continues from the end of the items returned by the previous request.
OutpostArn	string	The Amazon Resource Name (ARN) of the Outpost. If you specify an Outpost ARN, you must also specify the Availability Zone of the Outpost subnet.
PrivateDnsHostnameTypeOnLaunch	string	The type of hostname to assign to instances in the subnet at launch. For IPv4-only and dual-stack (IPv4 and IPv6) subnets, an instance DNS name can be based on the instance IPv4 address (ip-name) or the instance ID (resource-name). For IPv6 only subnets, an instance DNS name must be based on the instance ID (resource-name).
SubnetId	array	The IDs of the subnets. Default: Describes all your subnets.
TagSpecification	array	The tags to assign to the subnet.

SELECT examples

describe_subnets

Describes your subnets. The default is to describe all your subnets. Alternatively, you can specify specific subnet IDs or filter the results to include only the subnets that match specific criteria. For more information, see Subnets in the Amazon VPC User Guide.

SELECT
assign_ipv_6_address_on_creation,
availability_zone,
availability_zone_id,
available_ip_address_count,
block_public_access_states,
cidr_block,
customer_owned_ipv_4_pool,
default_for_az,
enable_dns_64,
enable_lni_at_device_index,
ipv_6_cidr_block_association_set,
ipv_6_native,
map_customer_owned_ip_on_launch,
map_public_ip_on_launch,
outpost_arn,
owner_id,
private_dns_name_options_on_launch,
state,
subnet_arn,
subnet_id,
tags,
type,
vpc_id
FROM aws.ec2.subnets
WHERE region = '{{ region }}' -- required
AND Filter = '{{ Filter }}'
AND SubnetId = '{{ SubnetId }}'
AND NextToken = '{{ NextToken }}'
AND MaxResults = '{{ MaxResults }}'
AND DryRun = '{{ DryRun }}'
;

INSERT examples

create_subnet

Creates a subnet in the specified VPC. For an IPv4 only subnet, specify an IPv4 CIDR block. If the VPC has an IPv6 CIDR block, you can create an IPv6 only subnet or a dual stack subnet instead. For an IPv6 only subnet, specify an IPv6 CIDR block. For a dual stack subnet, specify both an IPv4 CIDR block and an IPv6 CIDR block. A subnet CIDR block must not overlap the CIDR block of an existing subnet in the VPC. After you create a subnet, you can't change its CIDR block. The allowed size for an IPv4 subnet is between a /28 netmask (16 IP addresses) and a /16 netmask (65,536 IP addresses). Amazon Web Services reserves both the first four and the last IPv4 address in each subnet's CIDR block. They're not available for your use. If you've associated an IPv6 CIDR block with your VPC, you can associate an IPv6 CIDR block with a subnet when you create it. If you add more than one subnet to a VPC, they're set up in a star topology with a logical router in the middle. When you stop an instance in a subnet, it retains its private IPv4 address. It's therefore possible to have a subnet with no running instances (they're all stopped), but no remaining IP addresses available. For more information, see Subnets in the Amazon VPC User Guide.

INSERT INTO aws.ec2.subnets (
VpcId,
region,
TagSpecification,
AvailabilityZone,
AvailabilityZoneId,
CidrBlock,
Ipv6CidrBlock,
OutpostArn,
Ipv6Native,
Ipv4IpamPoolId,
Ipv4NetmaskLength,
Ipv6IpamPoolId,
Ipv6NetmaskLength,
DryRun
)
SELECT 
'{{ VpcId }}',
'{{ region }}',
'{{ TagSpecification }}',
'{{ AvailabilityZone }}',
'{{ AvailabilityZoneId }}',
'{{ CidrBlock }}',
'{{ Ipv6CidrBlock }}',
'{{ OutpostArn }}',
'{{ Ipv6Native }}',
'{{ Ipv4IpamPoolId }}',
'{{ Ipv4NetmaskLength }}',
'{{ Ipv6IpamPoolId }}',
'{{ Ipv6NetmaskLength }}',
'{{ DryRun }}'
RETURNING
assign_ipv_6_address_on_creation,
availability_zone,
availability_zone_id,
available_ip_address_count,
block_public_access_states,
cidr_block,
customer_owned_ipv_4_pool,
default_for_az,
enable_dns_64,
enable_lni_at_device_index,
ipv_6_cidr_block_association_set,
ipv_6_native,
map_customer_owned_ip_on_launch,
map_public_ip_on_launch,
outpost_arn,
owner_id,
private_dns_name_options_on_launch,
state,
subnet_arn,
subnet_id,
tags,
type,
vpc_id
;

create_default_subnet

Creates a default subnet with a size /20 IPv4 CIDR block in the specified Availability Zone in your default VPC. You can have only one default subnet per Availability Zone. For more information, see Create a default subnet in the Amazon VPC User Guide.

INSERT INTO aws.ec2.subnets (
region,
AvailabilityZone,
DryRun,
Ipv6Native,
AvailabilityZoneId
)
SELECT 
'{{ region }}',
'{{ AvailabilityZone }}',
'{{ DryRun }}',
'{{ Ipv6Native }}',
'{{ AvailabilityZoneId }}'
RETURNING
assign_ipv_6_address_on_creation,
availability_zone,
availability_zone_id,
available_ip_address_count,
block_public_access_states,
cidr_block,
customer_owned_ipv_4_pool,
default_for_az,
enable_dns_64,
enable_lni_at_device_index,
ipv_6_cidr_block_association_set,
ipv_6_native,
map_customer_owned_ip_on_launch,
map_public_ip_on_launch,
outpost_arn,
owner_id,
private_dns_name_options_on_launch,
state,
subnet_arn,
subnet_id,
tags,
type,
vpc_id
;

Manifest

# Description fields are for documentation purposes
- name: subnets
props:
  - name: VpcId
    value: "{{ VpcId }}"
    description: Required parameter for the subnets resource.
  - name: region
    value: "{{ region }}"
    description: Required parameter for the subnets resource.
  - name: TagSpecification
    value: "{{ TagSpecification }}"
    description: The tags to assign to the subnet.
    description: The tags to assign to the subnet.
  - name: AvailabilityZone
    value: "{{ AvailabilityZone }}"
    description: The Availability Zone or Local Zone for the subnet. Default: Amazon Web Services selects one for you. If you create more than one subnet in your VPC, we do not necessarily select a different zone for each subnet. To create a subnet in a Local Zone, set this value to the Local Zone ID, for example us-west-2-lax-1a. For information about the Regions that support Local Zones, see Available Local Zones. To create a subnet in an Outpost, set this value to the Availability Zone for the Outpost and specify the Outpost ARN.
    description: The Availability Zone or Local Zone for the subnet. Default: Amazon Web Services selects one for you. If you create more than one subnet in your VPC, we do not necessarily select a different zone for each subnet. To create a subnet in a Local Zone, set this value to the Local Zone ID, for example us-west-2-lax-1a. For information about the Regions that support Local Zones, see Available Local Zones. To create a subnet in an Outpost, set this value to the Availability Zone for the Outpost and specify the Outpost ARN.
  - name: AvailabilityZoneId
    value: "{{ AvailabilityZoneId }}"
    description: The AZ ID or the Local Zone ID of the subnet.
    description: The AZ ID or the Local Zone ID of the subnet.
  - name: CidrBlock
    value: "{{ CidrBlock }}"
    description: The IPv4 network range for the subnet, in CIDR notation. For example, 10.0.0.0/24. We modify the specified CIDR block to its canonical form; for example, if you specify 100.68.0.18/18, we modify it to 100.68.0.0/18. This parameter is not supported for an IPv6 only subnet.
    description: The IPv4 network range for the subnet, in CIDR notation. For example, 10.0.0.0/24. We modify the specified CIDR block to its canonical form; for example, if you specify 100.68.0.18/18, we modify it to 100.68.0.0/18. This parameter is not supported for an IPv6 only subnet.
  - name: Ipv6CidrBlock
    value: "{{ Ipv6CidrBlock }}"
    description: The IPv6 network range for the subnet, in CIDR notation. This parameter is required for an IPv6 only subnet.
    description: The IPv6 network range for the subnet, in CIDR notation. This parameter is required for an IPv6 only subnet.
  - name: OutpostArn
    value: "{{ OutpostArn }}"
    description: The Amazon Resource Name (ARN) of the Outpost. If you specify an Outpost ARN, you must also specify the Availability Zone of the Outpost subnet.
    description: The Amazon Resource Name (ARN) of the Outpost. If you specify an Outpost ARN, you must also specify the Availability Zone of the Outpost subnet.
  - name: Ipv6Native
    value: {{ Ipv6Native }}
    description: Indicates whether to create an IPv6 only subnet.
    description: Indicates whether to create an IPv6 only subnet.
  - name: Ipv4IpamPoolId
    value: "{{ Ipv4IpamPoolId }}"
    description: An IPv4 IPAM pool ID for the subnet.
    description: An IPv4 IPAM pool ID for the subnet.
  - name: Ipv4NetmaskLength
    value: {{ Ipv4NetmaskLength }}
    description: An IPv4 netmask length for the subnet.
    description: An IPv4 netmask length for the subnet.
  - name: Ipv6IpamPoolId
    value: "{{ Ipv6IpamPoolId }}"
    description: An IPv6 IPAM pool ID for the subnet.
    description: An IPv6 IPAM pool ID for the subnet.
  - name: Ipv6NetmaskLength
    value: {{ Ipv6NetmaskLength }}
    description: An IPv6 netmask length for the subnet.
    description: An IPv6 netmask length for the subnet.
  - name: DryRun
    value: {{ DryRun }}
    description: Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.
    description: Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

UPDATE examples

associate_subnet_cidr_block

Associates a CIDR block with your subnet. You can only associate a single IPv6 CIDR block with your subnet.

UPDATE aws.ec2.subnets
SET 
-- No updatable properties
WHERE 
SubnetId = '{{ SubnetId }}' --required
AND region = '{{ region }}' --required
AND Ipv6IpamPoolId = '{{ Ipv6IpamPoolId}}'
AND Ipv6NetmaskLength = '{{ Ipv6NetmaskLength}}'
AND Ipv6CidrBlock = '{{ Ipv6CidrBlock}}'
RETURNING
ipv_6_cidr_block_association,
subnet_id;

disassociate_subnet_cidr_block

Disassociates a CIDR block from a subnet. Currently, you can disassociate an IPv6 CIDR block only. You must detach or delete all gateways and resources that are associated with the CIDR block before you can disassociate it.

UPDATE aws.ec2.subnets
SET 
-- No updatable properties
WHERE 
AssociationId = '{{ AssociationId }}' --required
AND region = '{{ region }}' --required
RETURNING
ipv_6_cidr_block_association,
subnet_id;

DELETE examples

delete_subnet

Deletes the specified subnet. You must terminate all running instances in the subnet before you can delete the subnet.

DELETE FROM aws.ec2.subnets
WHERE SubnetId = '{{ SubnetId }}' --required
AND region = '{{ region }}' --required
AND DryRun = '{{ DryRun }}'
;

Lifecycle Methods

modify_subnet_attribute

Modifies a subnet attribute. You can only modify one attribute at a time. Use this action to modify subnets on Amazon Web Services Outposts. To modify a subnet on an Outpost rack, set both MapCustomerOwnedIpOnLaunch and CustomerOwnedIpv4Pool. These two parameters act as a single attribute. To modify a subnet on an Outpost server, set either EnableLniAtDeviceIndex or DisableLniAtDeviceIndex. For more information about Amazon Web Services Outposts, see the following: Outpost servers Outpost racks

EXEC aws.ec2.subnets.modify_subnet_attribute 
@SubnetId='{{ SubnetId }}' --required, 
@region='{{ region }}' --required, 
@AssignIpv6AddressOnCreation='{{ AssignIpv6AddressOnCreation }}', 
@MapPublicIpOnLaunch='{{ MapPublicIpOnLaunch }}', 
@MapCustomerOwnedIpOnLaunch='{{ MapCustomerOwnedIpOnLaunch }}', 
@CustomerOwnedIpv4Pool='{{ CustomerOwnedIpv4Pool }}', 
@EnableDns64='{{ EnableDns64 }}', 
@PrivateDnsHostnameTypeOnLaunch='{{ PrivateDnsHostnameTypeOnLaunch }}', 
@EnableResourceNameDnsARecordOnLaunch='{{ EnableResourceNameDnsARecordOnLaunch }}', 
@EnableResourceNameDnsAAAARecordOnLaunch='{{ EnableResourceNameDnsAAAARecordOnLaunch }}', 
@EnableLniAtDeviceIndex='{{ EnableLniAtDeviceIndex }}', 
@DisableLniAtDeviceIndex='{{ DisableLniAtDeviceIndex }}'
;