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Cloud Firewall:DescribeVpcFirewallTrafficAssetList

Last Updated:Jul 17, 2026

Queries the list of assets that access domain names through a VPC firewall.

Operation description

Queries asset information for VPC Access. When calling this operation, set IsAITraffic to "true". Otherwise, error code -340103 is returned.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

yundun-cloudfirewall:DescribeVpcFirewallTrafficAssetList

get

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

Lang

string

No

The language of the response. Valid values:

  • zh (default): Chinese

  • en: English

zh

StartTime

string

Yes

The start time. This value is a UNIX timestamp in seconds.

1656664560

EndTime

string

Yes

The end time. This value is a UNIX timestamp in seconds.

1656750960

PageSize

string

No

The number of entries per page.

10

CurrentPage

string

No

The current page number.

1

IP

string

No

The IP address of the asset.

47.92.x.x

Domain

string

No

The domain name.

www.****.com

Sort

string

No

The sort order. Valid values: asc, desc.

desc

Order

string

No

The sort field. Valid values:

  • TotalBytes: sorts by total traffic.

  • SessionCount: sorts by session count.

Default value: TotalBytes.

SessionCount

VpcId

string

No

The ID of the VPC where the asset resides.

vpc-m5ewlqkuf7orclr1****

IsAITraffic

string

Yes

Specifies whether to collect only the traffic that accesses AI services. This parameter is required. Set this parameter to "true". Otherwise, a parameter error is returned.

true

Response elements

Element

Type

Description

Example

object

TotalCount

integer

The total number of entries returned.

132

RequestId

string

The request ID.

C5BE1AA4-934A-5085-89CC-9AD1CAC3****

DataList

array<object>

The data list.

object

The data list.

IP

string

The IP address of the asset.

a.com

VpcId

string

The ID of the VPC where the asset resides.

a.com

TotalBytes

integer

The total traffic. Unit: bytes.

253023143

SessionCount

integer

The number of sessions.

12

IpsHitCnt

integer

The number of IPS hits.

10

VpcName

string

The name of the VPC where the asset resides.

vpc-bp1mos0vhefmx5ah6****

Examples

Success response

JSON format

{
  "TotalCount": 132,
  "RequestId": "C5BE1AA4-934A-5085-89CC-9AD1CAC3****",
  "DataList": [
    {
      "IP": "a.com",
      "VpcId": "a.com",
      "TotalBytes": 253023143,
      "SessionCount": 12,
      "IpsHitCnt": 10,
      "VpcName": "vpc-bp1mos0vhefmx5ah6****"
    }
  ]
}

Error codes

HTTP status code

Error code

Error message

Description

400 ErrorAliUid Aliuid invalid. The aliuid is invalid.
400 ErrorTimeError The time is invalid. The time is invalid.
400 ErrorDBSelectError A database select error occurred. The error message returned because an internal error has occurred in querying the database.
400 ErrorIntervalError The interval is invalid. The interval is invalid.
400 ErrorIpFormat The IP address is invalid. The IP address is invalid.
400 ErrorSecuritySuggest The security suggest is invalid. The security suggest is invalid.
400 ErrorSortError The sort is invalid. The sort is invalid.
400 ErrorOrderFailed The order is invalid. The order is invalid.
400 ErrorPageNo Either page number or page size is invalid. Either page number or page size is invalid.
400 ErrorDomainName The domain name is invalid. The domain name is invalid.
400 ErrorDataTypeError The data type is invalid. The data type is invalid.
400 ErrorMarshalJSON internal error. Internal error.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.