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Cloud Firewall:DescribeVpcFirewallZone

Last Updated:Nov 21, 2025

Describes the available zones for a VPC firewall.

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RAM authorization

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Request syntax

GET  HTTP/1.1

Request parameters

Parameter

Type

Required

Description

Example

MemberUid

string

No

The UID of the Cloud Firewall member account.

135809047715****

RegionNo

string

No

The region ID.

cn-beijing

Lang

string

No

The language of the response.

Valid values:

  • en :

    English

  • zh :

    Chinese

zh

Environment

string

No

The environment.

Valid values:

  • TransitRouter :

    Used for the Enterprise Edition of Cloud Enterprise Network (CEN).

  • VPC :

    Used for the Basic Edition of CEN.

TransitRouter

CenId

string

No

The ID of the CEN instance.

cen-4xbjup276au29r****

TransitRouterId

string

No

The ID of the TransitRouter instance.

tr-m5etmb2q7e0mxcur****

SourceIp

string

No

The source IP address of the request.

222.212.86.7XXX

Response elements

Element

Type

Description

Example

object

Schema of Response

RequestId

string

The ID of the request.

337A4DBA-8A01-5E9C-99CA-84293E13****

ZoneList

array<object>

The list of zones.

array<object>

The list of zones.

object

A zone.

ZoneId

string

The zone ID.

cn-hangzhou-c

LocalName

string

The name of the zone.

杭州 可用区C

Examples

Success response

JSON format

{
  "RequestId": "337A4DBA-8A01-5E9C-99CA-84293E13****",
  "ZoneList": [
    [
      {
        "ZoneId": "cn-hangzhou-c",
        "LocalName": "杭州 可用区C"
      }
    ]
  ]
}

Error codes

HTTP status code

Error code

Error message

Description

400 ErrorRegionNoError Region is error, please reselect The specified region is invalid. Enter another value.
400 ErrorAliUid Aliuid invalid. The aliuid is invalid.
400 ErrorInvalidMemberUid Member uid is invalid The member is invalid.
400 ErrorParameters A parameter error occurred. A parameter error occurred.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.