Querying the Details of a Transit Subnet

Function

This API is used to query the details of a specified transit subnet.

Calling Method

For details, see Calling APIs.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.

If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.

If you are using identity policy-based authorization, the following identity policy-based permissions are required.

Action	Access Level	Resource Type (*: required)	Condition Key	Alias	Dependencies
nat:transitSubnets:get	Read	transitSubnet *	g:ResourceTag/<tag-key>	-	-

URI

GET /v3/{project_id}/private-nat/transit-subnets/{transit_subnet_id}

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

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. It is a response to the API for obtaining a user token. This API is the only one that does not require authentication. The value of X-Subject-Token in the response header is the token value.

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
transit_subnet	TransitSubnet object	Specifies the response body of the transit subnet.
request_id	String	Specifies the request ID.

**Table 4** TransitSubnet
Parameter	Type	Description
id	String	Specifies the transit subnet ID.
name	String	Specifies the transit subnet name.
description	String	Provides supplementary information about the transit subnet.
virsubnet_project_id	String	Specifies the ID of the project to which the transit subnet belongs.
project_id	String	Specifies the project ID.
vpc_id	String	Specifies the ID of the VPC to which the transit subnet belongs.
virsubnet_id	String	Specifies the transit subnet ID.
cidr	String	Specifies the CIDR block of the transit subnet.
type	String	Specifies the transit subnet type. The value can only be VPC.
status	String	Specifies the transit subnet status. The value can be: ACTIVE: The transit subnet is active. INACTIVE: The transit subnet is unavailable.
ip_count	Integer	Specifies the number of IP addresses that has been assigned from the transit subnet.
created_at	String	Specifies when the transit subnet was assigned. It is a UTC time in yyyy-mm-ddThh:mm:ssZ format.
updated_at	String	Specifies when the transit subnet was updated. It is a UTC time in yyyy-mm-ddThh:mm:ssZ format.
tags	Array of Tag objects	Specifies the tag list.

**Table 5** Tag
Parameter	Type	Description
key	String	Specifies the tag key. A key can contain up to 128 Unicode characters. key cannot be left blank.
value	String	Specifies the tag value. Each value can contain up to 255 Unicode characters.

Example Requests

None

Example Responses

Status code: 200

The transit subnet queried.

{
  "transit_subnet" : {
    "id" : "48b55781-306c-4a90-9cc0-d376337fae4f",
    "name" : "transit-subnet_t1",
    "description" : "transit-subnet-description",
    "virsubnet_project_id" : "aea5011c0bc2454d8645a560345da810",
    "project_id" : "aea5011c0bc2454d8645a560345da810",
    "vpc_id" : "f9169a4f-5f0a-41ce-b2a3-834c15b038c2",
    "virsubnet_id" : "2759da7b-8015-404c-ae0a-a389007b0e2a",
    "cidr" : "192.168.1.0/24",
    "type" : "VPC",
    "status" : "ACTIVE",
    "ip_count" : 0,
    "created_at" : "2021-07-01T09:15:54Z",
    "updated_at" : "2021-04-01T09:15:54Z",
    "tags" : [ {
      "key" : "key1",
      "value" : "value1"
    } ]
  },
  "request_id" : "747a911c17067a39692f75ac146fb47e"
}