Help Center/ Direct Connect/ eu-west-0-api/ API/ Virtual Gateway/ Querying Virtual Gateways

Updated on 2024-07-25 GMT+08:00

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Querying Virtual Gateways

Function

This API is used to query virtual gateways.

Calling Method

For details, see Calling APIs.

URI

GET /v3/{project_id}/dcaas/virtual-gateways

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Specifies the project ID.

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
limit	No	Integer	Specifies the number of records returned on each page. Value range: 1 to 2000 Minimum: 1 Maximum: 2000 Default: 2000
marker	No	String	Specifies the ID of the last resource record on the previous page. If this parameter is left blank, the first page is queried. This parameter must be used together with limit. Minimum: 0 Maximum: 36
fields	No	Array	Specifies the list of fields to be displayed. Array Length: 1 - 5
sort_dir	No	Array	Specifies the sorting order of returned results, which can be asc (ascending order) or desc (descending order). The default value is asc.
sort_key	No	String	Specifies the sorting field. Default: id Minimum: 0 Maximum: 36
id	No	Array	Specifies the resource ID by which instances are filtered. Array Length: 1 - 5
enterprise_project_id	No	Array	Filters resource instances by enterprise project ID. Array Length: 1 - 10
vpc_id	No	Array	Specifies the VPC ID by which virtual gateways are filtered.

Request Parameters

**Table 3** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	Specifies the user token. To obtain the token, see section "Obtaining the User Token" in the Identity and Access Management API Reference. The token is the value of X-Subject-Token in the response header. Minimum: 0 Maximum: 10240

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
request_id	String	Specifies the request ID.
virtual_gateways	Array of VirtualGateway objects	Specifies parameters for creating a virtual gateway.
page_info	PageInfo object	Specifies the pagination query information.

**Table 5** VirtualGateway
Parameter	Type	Description
id	String	Specifies the virtual gateway ID.
vpc_id	String	Specifies the ID of the VPC connected by the virtual gateway.
tenant_id	String	Specifies the ID of the project that the instance belongs to. Minimum: 32 Maximum: 32
name	String	Specifies the virtual gateway name. Minimum: 0 Maximum: 64
description	String	Provides supplementary information about the virtual gateway. Minimum: 0 Maximum: 128
type	String	Specifies the virtual gateway type. The value can only be default. Default: default
local_ep_group	Array of strings	Specifies the IPv4 subnets connected by the virtual gateway, which is usually the CIDR blocks of a VPC.
local_ep_group_ipv6	Array of strings	Specifies the IPv6 subnets connected by the virtual gateway, which is usually the CIDR blocks of a VPC. This is a reserved field.
admin_state_up	Boolean	Specifies the administrative status, which can be true or false. Default: true
status	String	Specifies the virtual gateway status, which can be ACTIVE, DOWN, BUILD, ERROR, PENDING_CREATE, PENDING_UPDATE, or PENDING_DELETE.
bgp_asn	Integer	Specifies the local BGP ASN of the virtual gateway. Minimum: 1 Maximum: 4294967295
enterprise_project_id	String	Specifies the ID of the enterprise project that the virtual gateway belongs to. Minimum: 36 Maximum: 36
device_id	String	Specifies the ID of the device that the virtual interface belongs to.
redundant_device_id	String	Specifies the ID of the redundant device.
public_border_group	String	Specifies the public border group of the AZ, indicating whether the site is a HomeZones site.

**Table 6** PageInfo
Parameter	Type	Description
previous_marker	String	Specifies the marker of the previous page. The value is the resource UUID. Minimum: 0 Maximum: 36
current_count	Integer	Specifies the number of resources in the current list. Minimum: 0 Maximum: 2000
next_marker	String	Specifies the marker of the next page. The value is the resource UUID. If the value is empty, the resource is on the last page. Minimum: 0 Maximum: 36

Example Requests

Querying the virtual gateway list

GET https://{dc_endpoint}/v3/0605768a3300d5762f82c01180692873/dcaas/virtual-gateways

Example Responses

Status code: 200

The list of virtual gateways associated with VPCs is queried.

{
  "virtual_gateways" : [ {
    "id" : "20082c1b-3c99-48d8-8e8c-116af5d7e9f0",
    "name" : "vgw-c7b22",
    "description" : "",
    "tenant_id" : "0605768a3300d5762f82c01180692873",
    "vpc_id" : "6592c28e-95d7-4b0a-9f61-004fdf03420c",
    "device_id" : "26.151.63.100",
    "redundant_device_id" : "26.152.128.20",
    "type" : "default",
    "status" : "ACTIVE",
    "admin_state_up" : true,
    "bgp_asn" : 64512,
    "local_ep_group" : [ "192.168.1.0/24" ],
    "enterprise_project_id" : "0",
    "public_border_group" : "center"
  } ],
  "request_id" : "765f7aaf8f2edd0e719de564ef72e2de"
}