Querying Public NAT Gateways
Function
This API is used to query public NAT gateways.
Constraints
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.
Calling Method
For details, see Calling APIs.
URI
GET /v2/{project_id}/nat_gateways
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Specifies the project ID. |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
tenant_id |
No |
String |
Specifies the project ID. |
id |
No |
String |
Specifies the public NAT gateway ID. |
enterprise_project_id |
No |
String |
Specifies the ID of the enterprise project associated with the public NAT gateway when the gateway is created. |
description |
No |
String |
Provides supplementary information about the public NAT gateway. The description can contain up to 255 characters and cannot contain angle brackets (<>). |
created_at |
No |
Datetime |
Specifies when the public NAT gateway was created. It is a UTC time in yyyy-mm-ddThh:mm:ssZ format. |
name |
No |
String |
Specifies the public NAT gateway name. You can enter up to 64 characters. Only digits, letters, underscores (_), and hyphens (-) are allowed. |
status |
No |
Array of strings |
Specifies the public NAT gateway status. The value can be:
|
spec |
No |
Array of strings |
Specifies the public NAT gateway specifications. The value can be:
|
admin_state_up |
No |
Boolean |
Specifies whether the public NAT gateway is frozen. The value can be:
|
internal_network_id |
No |
String |
Specifies the network ID of the downstream interface (the next hop of DVR) of the public NAT gateway. DVR is Distributed Virtual Routing. |
router_id |
No |
String |
Specifies the VPC ID. |
limit |
No |
Integer |
Specifies the number of records displayed on each page. Value range: 1 to 2000 Default value: 2000 |
marker |
No |
String |
Specifies a resource ID for pagination query, indicating that the query starts from the next record of the specified resource ID.
|
sort_key |
No |
String |
Specifies the key used during sorting. |
sort_dir |
No |
String |
Specifies the sorting order of returned results, which can be asc (ascending order) or desc (descending order). |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
Yes |
String |
Specifies the 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
Parameter |
Type |
Description |
---|---|---|
nat_gateways |
Array of NatGatewayResponseBody objects |
Specifies the response body for querying public NAT gateways. For details, see the NatGateway description. |
Parameter |
Type |
Description |
---|---|---|
id |
String |
Specifies the public NAT gateway ID. |
tenant_id |
String |
Specifies the project ID. |
name |
String |
Specifies the public NAT gateway name. You can enter up to 64 characters. |
description |
String |
Provides supplementary information about the public NAT gateway. The description can contain up to 255 characters and cannot contain angle brackets (<>). |
spec |
String |
Specifies the public NAT gateway specifications. The value can be:
|
status |
String |
Specifies the public NAT gateway status. The value can be:
|
admin_state_up |
Boolean |
Specifies whether the public NAT gateway is frozen. The value can be:
|
created_at |
Datetime |
Specifies when the public NAT gateway was created. It is a UTC time in yyyy-mm-ddThh:mm:ssZ format. |
router_id |
String |
Specifies the VPC ID. |
internal_network_id |
String |
Specifies the network ID of the downstream interface (the next hop of DVR) of the public NAT gateway. DVR is Distributed Virtual Routing. |
enterprise_project_id |
String |
Specifies the ID of the enterprise project associated with the public NAT gateway when the gateway is created. |
session_conf |
SessionConfiguration object |
Specifies the session parameters for the public NAT gateway. |
ngport_ip_address |
String |
Specifies the private IP address of the public NAT gateway, which is assigned by the VPC subnet. |
billing_info |
String |
Specifies the order information. This parameter is available only when you buy a yearly/monthly resource. This parameter is left blank when your buy a pay-per-use resource. |
dnat_rules_limit |
Long |
Specifies the maximum number of DNAT rules on a public NAT gateway. The default value is 200. |
snat_rule_public_ip_limit |
Integer |
Specifies the maximum number of EIPs in an SNAT rule on a public NAT gateway. The default value is 20. |
pps_max |
Integer |
Specifies the maximum number of data packets that can be received or sent by a NAT gateway per second, indicating its traffic handling capacity. |
bps_max |
Integer |
Specifies the maximum amount of data that can be transmitted over the public NAT gateway per second. Unit: Mbit/s |
Parameter |
Type |
Description |
---|---|---|
tcp_session_expire_time |
Integer |
Specifies the TCP session duration. Unit: second |
udp_session_expire_time |
Integer |
Specifies the UDP session duration. Unit: second |
icmp_session_expire_time |
Integer |
Specifies the ICMP session duration. Unit: second |
tcp_time_wait_time |
Integer |
Specifies how long the side that actively closed the TCP connection is in the TIME_WAIT state. Unit: second |
Example Requests
GET https://{NAT_endpoint}/v2/27e25061336f4af590faeabeb7fcd9a3/nat_gateways?status=ACTIVE
Example Responses
Status code: 200
Query operation succeeded.
{ "nat_gateways" : [ { "id" : "a253be25-ae7c-4013-978b-3c0785eccd63", "router_id" : "b1d81744-5165-48b8-916e-e56626feb88f", "status" : "ACTIVE", "description" : "nat01", "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", "name" : "wj3", "enterprise_project_id" : "0aad99bc-f5f6-4f78-8404-c598d76b0ed2", "billing_info" : null, "dnat_rules_limit" : 200, "snat_rule_public_ip_limit" : 20, "ngport_ip_address" : "192.168.0.138", "session_conf" : { "tcp_session_expire_time" : 900, "udp_session_expire_time" : 300, "icmp_session_expire_time" : 10, "tcp_time_wait_time" : 5 } }, { "id" : "e824f1b4-4290-4ebc-8322-cfff370dbd1e", "router_id" : "305dc52f-13dd-429b-a2d4-444a1039ba0b", "status" : "ACTIVE", "description" : "1234", "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", "name" : "lyl001", "enterprise_project_id" : "0", "billing_info" : null, "dnat_rules_limit" : 200, "snat_rule_public_ip_limit" : 20, "ngport_ip_address" : "192.168.5.210", "session_conf" : { "tcp_session_expire_time" : 900, "udp_session_expire_time" : 300, "icmp_session_expire_time" : 10, "tcp_time_wait_time" : 5 } } ] }
Status Codes
Status Code |
Description |
---|---|
200 |
Query operation succeeded. |
Error Codes
See Error Codes.
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