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Cloud Firewall:DescribeFirewallVswitchResources

Last Updated:Jan 07, 2026

Queries the vSwitch resources for Cloud Firewall.

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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 response message.

Valid values:

  • en :

    English

  • zh :

    Chinese

zh

Lang

string

No

The language of the response message.

Valid values:

  • en :

    English

  • zh :

    Chinese

zh

RegionNo

string

Yes

The region.

cn-hangzhou

VpcId

string

Yes

The ID of the VPC instance.

vpc-2ze36yb348axtnf****

FirewallType

string

Yes

The type of the Cloud Firewall.

internet

Response elements

Element

Type

Description

Example

object

TotalCount

integer

The total number of entries.

10

RequestId

string

The ID of the request.

A81E99DF-07CF-5EE4-966A-9FF9F2F****

VswitchList

array<object>

The list of vSwitches.

array<object>

The list of vSwitches.

Status

string

The configuration status.

open

CidrBlock

string

The IPv4 CIDR block.

192.168.0.XX/16

VswitchId

string

The ID of the vSwitch.

vsw-bp10qla9mgi42eo****

AvailableIpCount

string

The number of available IP addresses in the zone.

10

VswitchName

string

The name of the vSwitch.

vsw-test

RouteTableType

string

The type of the route table. Valid values:

  • Custom: a custom route table.

  • System: a system route table.

Custom

ZoneId

string

The ID of the zone.

cn-shanghai-b

RouteTableId

string

The ID of the route table.

vtb-uf6ml7rgw5gzzdr****

Detail

string

The details of the event.

[]

FirewallList

array<object>

The list of firewalls.

object

The list of firewalls.

FirewallId

string

The ID of the firewall instance.

vfw-tr-37145c8f5ede45e9****

FirewallName

string

The name of the Cloud Firewall.

test-Firewall

FirewallType

string

The type of the Cloud Firewall.

NatFirewall

Examples

Success response

JSON format

{
  "TotalCount": 10,
  "RequestId": "A81E99DF-07CF-5EE4-966A-9FF9F2F****",
  "VswitchList": [
    {
      "Status": "open",
      "CidrBlock": "192.168.0.XX/16",
      "VswitchId": "vsw-bp10qla9mgi42eo****",
      "AvailableIpCount": "10",
      "VswitchName": "vsw-test",
      "RouteTableType": "Custom",
      "ZoneId": "cn-shanghai-b",
      "RouteTableId": "vtb-uf6ml7rgw5gzzdr****",
      "Detail": "[]",
      "FirewallList": [
        {
          "FirewallId": "vfw-tr-37145c8f5ede45e9****",
          "FirewallName": "test-Firewall",
          "FirewallType": "NatFirewall"
        }
      ]
    }
  ]
}

Error codes

HTTP status code

Error code

Error message

Description

400 ErrorAliUid Aliuid invalid. The aliuid is invalid.
400 ErrorVpcIdError vpc id invalid The specified VPC is invalid. Specify another value.
400 ErrorDBSelectError A database select error occurred. The error message returned because an internal error has occurred in querying the database.
400 ErrorVswitchNotFound vswitch not found The vSwitch does not exist. Select another vSwitch.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.