Updated on 2023-04-19 GMT+08:00

Querying NAT Gateways

Function

This API is used to query NAT gateways. Unless otherwise specified, exact match is applied.

URI

GET /v2/{project_id}/nat_gateways

You can type the question mark (?) and ampersand (&) at the end of the URI to define multiple search criteria. All optional parameters can be filtered. For details, see the example request.

Table 1 Parameter description

Parameter

Mandatory

Type

Description

project_id

Yes

String

Specifies the project ID.

limit

No

Integer

Specifies the number of records on each page.

id

No

String

Specifies the NAT gateway ID.

tenant_id

No

String

Specifies the project ID.

name

No

String

Specifies the NAT gateway name. You can enter up to 64 characters.

The name can contain only digits, letters, underscores (_), and hyphens (-).

description

No

String

Provides supplementary information about the NAT gateway. You can enter up to 255 characters.

spec

No

String

Specifies the NAT gateway type.

The value can be:

  • 1: small type, which supports up to 10,000 SNAT connections.
  • 2: medium type, which supports up to 50,000 SNAT connections.
  • 3: large type, which supports up to 200,000 SNAT connections.
  • 4: extra-large type, which supports up to 1,000,000 SNAT connections.

router_id

No

String

Specifies the VPC ID.

internal_network_id

No

String

Specifies the network ID of the downstream interface (the next hop of the DVR) of the NAT gateway.

status

No

String

  • Specifies the status of the NAT gateway.
  • For details about all its values, see Table 1.

admin_state_up

No

Boolean

  • Specifies the unfrozen or frozen state.
  • The value can be:
    • true: indicates the unfrozen state.
    • false: indicates the frozen state.

created_at

No

String

  • Specifies when the NAT gateway is created (UTC time). Its value rounds to 6 decimal places for seconds. The format is yyyy-mm-dd hh:mm:ss.

enterprise_project_id

No

String

  • Specifies the enterprise project ID. The value 0 indicates the default enterprise project.
  • The value can contain a maximum of 36 characters. It is string "0" or in UUID format with hyphens (-).

Request

None

Response

Table 2 lists response parameters.

Table 2 Response parameter

Parameter

Type

Description

nat_gateways

Array(Object)

Specifies the NAT gateway objects. For details, see Table 3.

Table 3 Description of the nat_gateway field

Parameter

Type

Description

id

String

Specifies the NAT gateway ID.

tenant_id

String

Specifies the project ID.

name

String

Specifies the NAT gateway name. You can enter up to 64 characters.

The name can contain only digits, letters, underscores (_), and hyphens (-).

description

String

Provides supplementary information about the NAT gateway. You can enter up to 255 characters.

spec

String

Specifies the NAT gateway type.

The value can be:

  • 1: small type, which supports up to 10,000 SNAT connections.
  • 2: medium type, which supports up to 50,000 SNAT connections.
  • 3: large type, which supports up to 200,000 SNAT connections.
  • 4: extra-large type, which supports up to 1,000,000 SNAT connections.

router_id

String

Specifies the VPC ID.

internal_network_id

String

Specifies the network ID of the downstream interface (the next hop of the DVR) of the NAT gateway.

status

String

  • Specifies the status of the NAT gateway.
  • For details about all its values, see Table 1.

admin_state_up

Boolean

  • Specifies the unfrozen or frozen state.
  • The value can be:
    • true: indicates the unfrozen state.
    • false: indicates the frozen state.

created_at

String

Specifies when the NAT gateway is created (UTC time). Its value rounds to 6 decimal places for seconds. The format is yyyy-mm-dd hh:mm:ss.

enterprise_project_id

String

  • Specifies the enterprise project ID. The value 0 indicates the default enterprise project.
  • The value can contain a maximum of 36 characters. It is string "0" or in UUID format with hyphens (-).

Examples

  • Example request
    GET https://{Endpoint}/v2/d199ba7e0ba64899b2e81518104b1526/nat_gateways?status=ACTIVE
  • Example response
    { 
        "nat_gateways": [ 
            { 
                "router_id": "b1d81744-5165-48b8-916e-e56626feb88f", 
                "status": "ACTIVE", 
                "description": "", 
                "admin_state_up": true, 
                "tenant_id": "27e25061336f4af590faeabeb7fcd9a3", 
                "created_at": "2017-11-15 14:50:39.505112", 
                "spec": "2", 
                "internal_network_id": "5930796a-6026-4d8b-8790-6c6bfc9f87e8", 
                "id": "a253be25-ae7c-4013-978b-3c0785eccd63", 
                "name": "wj3",
                "enterprise_project_id": "0aad99bc-f5f6-4f78-8404-c598d76b0ed2" 
    
            }, 
            { 
                "router_id": "305dc52f-13dd-429b-a2d4-444a1039ba0b", 
                "status": "ACTIVE", 
                "description": "", 
                "admin_state_up": true, 
                "tenant_id": "27e25061336f4af590faeabeb7fcd9a3", 
                "created_at": "2017-11-17 07:41:07.538062", 
                "spec": "2", 
                "internal_network_id": "fc09463b-4ef8-4c7a-93c8-92d9ca6daf9d", 
                "id": "e824f1b4-4290-4ebc-8322-cfff370dbd1e", 
                "name": "lyl001",
                "enterprise_project_id": "0aad99bc-f5f6-4f78-8404-c598d76b0ed2" 
            } 
        ] 
    }

Status Codes

See Status Codes.