Creates a managed prefix list. You can specify entries for the prefix list. Each entry consists of a CIDR block and an optional description.
Request Parameters
The following parameters are for this specific action. For more information about required and optional parameters that are common to all actions, see Common Query Parameters.
- AddressFamily
-
The IP address type.
Valid Values:
IPv4|IPv6Type: String
Required: Yes
- ClientToken
-
Unique, case-sensitive identifier you provide to ensure the idempotency of the request. For more information, see Ensuring idempotency.
Constraints: Up to 255 UTF-8 characters in length.
Type: String
Required: No
- DryRun
-
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 isUnauthorizedOperation.Type: Boolean
Required: No
- Entry.N
-
One or more entries for the prefix list.
Type: Array of AddPrefixListEntry objects
Array Members: Minimum number of 0 items. Maximum number of 100 items.
Required: No
- MaxEntries
-
The maximum number of entries for the prefix list.
Type: Integer
Required: Yes
- PrefixListName
-
A name for the prefix list.
Constraints: Up to 255 characters in length. The name cannot start with
com.amazonaws.Type: String
Required: Yes
- TagSpecification.N
-
The tags to apply to the prefix list during creation.
Type: Array of TagSpecification objects
Required: No
Response Elements
The following elements are returned by the service.
- prefixList
-
Information about the prefix list.
Type: ManagedPrefixList object
- requestId
-
The ID of the request.
Type: String
Errors
For information about the errors that are common to all actions, see Common client error codes.
Examples
Example
This example creates a managed prefix list with a maximum of 10 entries, and adds 2 entries. The prefix list support IPv4 CIDR blocks.
Sample Request
https://ec2.amazonaws.com/?Action=CreateManagedPrefixList
&PrefixListName=tgw-attachments
&Entry.1.Cidr=10.0.0.0/16
&Entry.1.Description=vpc-a
&Entry.2.Cidr=10.2.0.0/16
&Entry.2.Description=vpc-b
&MaxEntries=10
&AddressFamily=IPv4
&AUTHPARAMSSample Response
<CreateManagedPrefixListResponse xmlns="http://ec2.amazonaws.com/doc/2016-11-15/">
<requestId>2989de6e-5305-49c7-809a-example</requestId>
<prefixList>
<addressFamily>IPv4</addressFamily>
<maxEntries>10</maxEntries>
<ownerId>123456789012</ownerId>
<prefixListArn>arn:aws:ec2:us-east-1:123456789012:prefix-list/pl-0123123123123abcd</prefixListArn>
<prefixListId>pl-0123123123123abcd</prefixListId>
<prefixListName>tgw-attachments</prefixListName>
<state>create-in-progress</state>
<tagSet/>
<version>1</version>
</prefixList>
</CreateManagedPrefixListResponse>
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
