Pricing Templates

POST /#Action=ModifySubnetAttribute

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

Servers

https://ec2.{region}.amazonaws.com
https://ec2.amazonaws.com
https://ec2.{region}.amazonaws.com.cn

Request headers

Name	Type	Required	Description
`X-Amz-Content-Sha256`	String	No
`X-Amz-Credential`	String	No
`Content-Type`	String	Yes	The media type of the request body. Default value: "text/xml"
`X-Amz-Date`	String	No
`X-Amz-Algorithm`	String	No
`X-Amz-SignedHeaders`	String	No
`X-Amz-Security-Token`	String	No
`X-Amz-Signature`	String	No

Query parameters

Name Type Required Description

Name	Type	Required	Description
`Version`	String	Yes	Possible values: `"2016-11-15"`
`Action`	String	Yes	Possible values: `"ModifySubnetAttribute"`

Version

String

Yes

Possible values:

"2016-11-15"

Action

String

Yes

Possible values:

"ModifySubnetAttribute"

Request body fields

Name	Type	Required	Description
`EnableLniAtDeviceIndex`	Integer	No	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).
`PrivateDnsHostnameTypeOnLaunch`	String	No	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). Possible values: `"resource-name"` `"ip-name"`
`CustomerOwnedIpv4Pool`	String	No	The customer-owned IPv4 address pool associated with the subnet. You must set this value when you specify `true` for `MapCustomerOwnedIpOnLaunch`.
`SubnetId`	String	Yes	The ID of the subnet.

How to start integrating

Add HTTP Task to your workflow definition.
Search for the API you want to integrate with and click on the name.
- This loads the API reference documentation and prepares the Http request settings.
Click Test request to test run your request to the API and see the API's response.

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