AWS CLI Command Reference

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[ aws . ec2 ]

get-ipam-resource-cidrs

Description

Returns resource CIDRs managed by IPAM in a given scope. If an IPAM is associated with more than one resource discovery, the resource CIDRs across all of the resource discoveries is returned. A resource discovery is an IPAM component that enables IPAM to manage and monitor resources that belong to the owning account.

See also: AWS API Documentation

get-ipam-resource-cidrs is a paginated operation. Multiple API calls may be issued in order to retrieve the entire data set of results. You can disable pagination by providing the --no-paginate argument. When using --output text and the --query argument on a paginated response, the --query argument must extract data from the results of the following query expressions: IpamResourceCidrs

Synopsis

  get-ipam-resource-cidrs
[--dry-run | --no-dry-run]
[--filters <value>]
--ipam-scope-id <value>
[--ipam-pool-id <value>]
[--resource-id <value>]
[--resource-type <value>]
[--resource-tag <value>]
[--resource-owner <value>]
[--cli-input-json <value>]
[--starting-token <value>]
[--page-size <value>]
[--max-items <value>]
[--generate-cli-skeleton <value>]
[--debug]
[--endpoint-url <value>]
[--no-verify-ssl]
[--no-paginate]
[--output <value>]
[--query <value>]
[--profile <value>]
[--region <value>]
[--version <value>]
[--color <value>]
[--no-sign-request]
[--ca-bundle <value>]
[--cli-read-timeout <value>]
[--cli-connect-timeout <value>]

Options

--dry-run | --no-dry-run (boolean)

A check for 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 .

--filters (list)

One or more filters for the request. For more information about filtering, see Filtering CLI output .

(structure)

A filter name and value pair that is used to return a more specific list of results from a describe operation. Filters can be used to match a set of resources by specific criteria, such as tags, attributes, or IDs.

If you specify multiple filters, the filters are joined with an AND , and the request returns only results that match all of the specified filters.

Name -> (string)

The name of the filter. Filter names are case-sensitive.

Values -> (list)

The filter values. Filter values are case-sensitive. If you specify multiple values for a filter, the values are joined with an OR , and the request returns all results that match any of the specified values.

(string)

Shorthand Syntax:

Name=string,Values=string,string ...

JSON Syntax:

[
  {
    "Name": "string",
    "Values": ["string", ...]
  }
  ...
]

--ipam-scope-id (string)

The ID of the scope that the resource is in.

--ipam-pool-id (string)

The ID of the IPAM pool that the resource is in.

--resource-id (string)

The ID of the resource.

--resource-type (string)

The resource type.

Possible values:

  • vpc
  • subnet
  • eip
  • public-ipv4-pool
  • ipv6-pool
  • eni

--resource-tag (structure)

The resource tag.

Key -> (string)

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.

Value -> (string)

The value for the tag.

Shorthand Syntax:

Key=string,Value=string

JSON Syntax:

{
  "Key": "string",
  "Value": "string"
}

--resource-owner (string)

The ID of the Amazon Web Services account that owns the resource.

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--starting-token (string)

A token to specify where to start paginating. This is the NextToken from a previously truncated response.

For usage examples, see Pagination in the AWS Command Line Interface User Guide .

--page-size (integer)

The size of each page to get in the AWS service call. This does not affect the number of items returned in the command's output. Setting a smaller page size results in more calls to the AWS service, retrieving fewer items in each call. This can help prevent the AWS service calls from timing out.

For usage examples, see Pagination in the AWS Command Line Interface User Guide .

--max-items (integer)

The total number of items to return in the command's output. If the total number of items available is more than the value specified, a NextToken is provided in the command's output. To resume pagination, provide the NextToken value in the starting-token argument of a subsequent command. Do not use the NextToken response element directly outside of the AWS CLI.

For usage examples, see Pagination in the AWS Command Line Interface User Guide .

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

Global Options

--debug (boolean)

Turn on debug logging.

--endpoint-url (string)

Override command's default URL with the given URL.

--no-verify-ssl (boolean)

By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.

--no-paginate (boolean)

Disable automatic pagination. If automatic pagination is disabled, the AWS CLI will only make one call, for the first page of results.

--output (string)

The formatting style for command output.

  • json
  • text
  • table

--query (string)

A JMESPath query to use in filtering the response data.

--profile (string)

Use a specific profile from your credential file.

--region (string)

The region to use. Overrides config/env settings.

--version (string)

Display the version of this tool.

--color (string)

Turn on/off color output.

  • on
  • off
  • auto

--no-sign-request (boolean)

Do not sign requests. Credentials will not be loaded if this argument is provided.

--ca-bundle (string)

The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.

--cli-read-timeout (int)

The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.

--cli-connect-timeout (int)

The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.

Examples

Note

To use the following examples, you must have the AWS CLI installed and configured. See the Getting started guide in the AWS CLI User Guide for more information.

Unless otherwise stated, all examples have unix-like quotation rules. These examples will need to be adapted to your terminal's quoting rules. See Using quotation marks with strings in the AWS CLI User Guide .

To get the CIDRs allocated to a resource

The following get-ipam-resource-cidrs example gets the CIDRs allocated to a resource.

(Linux):

aws ec2 get-ipam-resource-cidrs \
    --ipam-scope-id ipam-scope-02fc38cd4c48e7d38 \
    --filters Name=management-state,Values=unmanaged

(Windows):

aws ec2 get-ipam-resource-cidrs ^
    --ipam-scope-id ipam-scope-02fc38cd4c48e7d38 ^
    --filters Name=management-state,Values=unmanaged

Output:

{
    "IpamResourceCidrs": [
        {
            "IpamId": "ipam-08440e7a3acde3908",
            "IpamScopeId": "ipam-scope-02fc38cd4c48e7d38",
            "ResourceRegion": "us-east-2",
            "ResourceOwnerId": "123456789012",
            "ResourceId": "vpc-621b8709",
            "ResourceName": "Default AWS VPC",
            "ResourceCidr": "172.33.0.0/16",
            "ResourceType": "vpc",
            "ResourceTags": [
                {
                    "Key": "Environment",
                    "Value": "Test"
                },
                {
                    "Key": "Name",
                    "Value": "Default AWS VPC"
                }
            ],
            "IpUsage": 0.0039,
            "ComplianceStatus": "unmanaged",
            "ManagementState": "unmanaged",
            "OverlapStatus": "nonoverlapping",
            "VpcId": "vpc-621b8709"
        }
    ]
}

For more information, see Monitor CIDR usage by resource in the Amazon VPC IPAM User Guide.

Output

NextToken -> (string)

The token to use to retrieve the next page of results. This value is null when there are no more results to return.

IpamResourceCidrs -> (list)

The resource CIDRs.

(structure)

The CIDR for an IPAM resource.

IpamId -> (string)

The IPAM ID for an IPAM resource.

IpamScopeId -> (string)

The scope ID for an IPAM resource.

IpamPoolId -> (string)

The pool ID for an IPAM resource.

ResourceRegion -> (string)

The Amazon Web Services Region for an IPAM resource.

ResourceOwnerId -> (string)

The Amazon Web Services account number of the owner of an IPAM resource.

ResourceId -> (string)

The ID of an IPAM resource.

ResourceName -> (string)

The name of an IPAM resource.

ResourceCidr -> (string)

The CIDR for an IPAM resource.

ResourceType -> (string)

The type of IPAM resource.

ResourceTags -> (list)

The tags for an IPAM resource.

(structure)

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.

Key -> (string)

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.

Value -> (string)

The value of the tag.

IpUsage -> (double)

The percentage of IP address space in use. To convert the decimal to a percentage, multiply the decimal by 100. Note the following:

  • For resources that are VPCs, this is the percentage of IP address space in the VPC that's taken up by subnet CIDRs.
  • For resources that are subnets, if the subnet has an IPv4 CIDR provisioned to it, this is the percentage of IPv4 address space in the subnet that's in use. If the subnet has an IPv6 CIDR provisioned to it, the percentage of IPv6 address space in use is not represented. The percentage of IPv6 address space in use cannot currently be calculated.
  • For resources that are public IPv4 pools, this is the percentage of IP address space in the pool that's been allocated to Elastic IP addresses (EIPs).

ComplianceStatus -> (string)

The compliance status of the IPAM resource. For more information on compliance statuses, see Monitor CIDR usage by resource in the Amazon VPC IPAM User Guide .

ManagementState -> (string)

The management state of the resource. For more information about management states, see Monitor CIDR usage by resource in the Amazon VPC IPAM User Guide .

OverlapStatus -> (string)

The overlap status of an IPAM resource. The overlap status tells you if the CIDR for a resource overlaps with another CIDR in the scope. For more information on overlap statuses, see Monitor CIDR usage by resource in the Amazon VPC IPAM User Guide .

VpcId -> (string)

The ID of a VPC.

AvailabilityZoneId -> (string)

The Availability Zone ID.