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Cloud Firewall:DescribeSecurityProxy

Last Updated:Jan 07, 2026

Queries the details of NAT firewalls.

Note

This API has been deprecated. We recommend migrating to Cloudfw(2017-12-07) - DescribeNatFirewallList for enhanced functionality and continued support. While the deprecated API remains temporarily accessible, no further updates or bug fixes will be provided.

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Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

Lang

string

No

The language of the request and response. Valid values:

  • zh (default): Chinese.

  • en: English.

zh

Lang

string

No

The language of the request and response. Valid values:

  • zh (default): Chinese.

  • en: English.

zh

ProxyId

string

No

The ID of the NAT firewall.

proxy-nat80d763eb0dee4eacaec9

ProxyName

string

No

The name of the NAT firewall. The name must be 4 to 50 characters in length. It can contain letters, digits, underscores (_), and Chinese characters. It cannot start with an underscore (_).

nat-idmp-fir

RegionNo

string

No

The region ID of the VPC.

cn-hangzhou

VpcId

string

No

The ID of the VPC instance.

vpc-8vbwbo90rq0anm6t****

NatGatewayId

string

No

The ID of the NAT Gateway.

ngw-zm0h3c1exm5bifuorg8c5

Status

string

No

The status of the Cloud Firewall. Valid values:

  • configuring: The firewall is being created.

  • deleting: The firewall is being deleted.

  • normal: The firewall is running.

  • abnormal: The firewall is not running as expected.

  • opening: The firewall is being enabled.

  • closing: The firewall is being disabled.

  • closed: The firewall is disabled.

normal

PageNo

string

No

The page number of the current page.

1

PageSize

string

No

The maximum number of entries to return on each page. The maximum value is 50.

10

MemberUid

string

No

The UID of the member account within the current Alibaba Cloud account.

258039427902****

Response elements

Element

Type

Description

Example

object

TotalCount

integer

The total number of entries.

5

RequestId

string

The ID of the request.

F0F82705-CFC7-5F83-86C8-A063892F****

ProxyList

array<object>

The list of NAT firewalls.

object

The information about the NAT firewalls.

VpcId

string

The ID of the VPC instance.

vpc-wz9xn35tq33hunzvpu0se

Status

string

The status of the Cloud Firewall. Valid values:

  • configuring: The firewall is being created.

  • deleting: The firewall is being deleted.

  • normal: The firewall is running.

  • abnormal: The firewall is not running as expected.

  • opening: The firewall is being enabled.

  • closing: The firewall is being disabled.

  • closed: The firewall is disabled.

normal

RegionNo

string

The region ID of the VPC.

ap-southeast-1

NatGatewayName

string

The name of the NAT Gateway.

ecs-slb-eip-waf

MemberUid

string

The UID of the Cloud Firewall member account.

1797733170015112

ProxyId

string

The ID of the NAT firewall.

proxy-nat4921f192b6cf438d93f8

ProxyName

string

The name of the NAT firewall.

nat-idmp-fir

VpcName

string

The instance name of the VPC.

vpc-bp1kw9igsq0yyzeanqamx

VSwitchId

string

The ID of the vSwitch to which the Cloud Firewall instance belongs.

vsw-5gu2qqfmjmwl8ktzgfekl

CidrBlock

string

The IPv4 CIDR block of the VPC.

192.168.0.0/16

NatGatewayId

string

The ID of the NAT Gateway.

ngw-2zex8sf4s5vus8rq3rjqo

Detail

string

The details of the exception.

“”

SnatIpList

array

The list of SNAT IP addresses.

string

The list of SNAT IP addresses.

""

StrictMode

integer

Indicates whether the strict mode is enabled. 1: The strict mode is enabled. 0: The strict mode is disabled.

0

Examples

Success response

JSON format

{
  "TotalCount": 5,
  "RequestId": "F0F82705-CFC7-5F83-86C8-A063892F****",
  "ProxyList": [
    {
      "VpcId": "vpc-wz9xn35tq33hunzvpu0se",
      "Status": "normal",
      "RegionNo": "ap-southeast-1",
      "NatGatewayName": "ecs-slb-eip-waf",
      "MemberUid": "1797733170015112",
      "ProxyId": "proxy-nat4921f192b6cf438d93f8",
      "ProxyName": "nat-idmp-fir",
      "VpcName": "vpc-bp1kw9igsq0yyzeanqamx",
      "VSwitchId": "vsw-5gu2qqfmjmwl8ktzgfekl",
      "CidrBlock": "192.168.0.0/16",
      "NatGatewayId": "ngw-2zex8sf4s5vus8rq3rjqo",
      "Detail": "“”",
      "SnatIpList": [
        "\"\""
      ],
      "StrictMode": 0
    }
  ]
}

Error codes

HTTP status code

Error code

Error message

Description

400 ErrorAliUid Aliuid invalid. The aliuid is invalid.
400 ErrorPageNo Either page number or page size is invalid. Either page number or page size is invalid.
400 ErrorDBSelectError A database select error occurred. The error message returned because an internal error has occurred in querying the database.
400 ErrorMarshalJSON internal error. Internal error.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.