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Cloud Firewall:DescribePostpayTrafficDetail

Last Updated:Jan 07, 2026

Queries traffic details for pay-as-you-go billing.

Operation description

For pay-as-you-go users, details are provided at the instance level. For subscription users, only overall queries are supported.

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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 request and response. Valid values:

  • zh (default): Chinese

  • en: English

zh

PageSize

integer

No

The number of entries to return on each page. Default value: 10. Maximum value: 50.

10

CurrentPage

integer

No

The page number of the page to return. Default value: 1.

1

StartTime

string

Yes

Set the start time for the query. Use the YYYYMMDD date format.

20240101

EndTime

string

Yes

Set the end time for the query. Use the YYYYMMDD date format.

20240131

SearchItem

string

No

The IP address or instance ID of the asset.

192.0.XX.XX

TrafficType

string

Yes

The type of the firewall border for which to query traffic. This parameter is required. Valid values:

  • EIP_TRAFFIC: traffic on the Internet border.

  • NatGateway_TRAFFIC: traffic on the NAT border.

  • VPC_TRAFFIC: traffic on the VPC border.

VPC_TRAFFIC

Order

string

No

The field to use for sorting. Valid values:

  • resourceId: resource ID.

  • trafficDay: date.

resourceId

RegionNo

string

No

The region information.

cn-beijing

Response elements

Element

Type

Description

Example

object

TotalCount

integer

The total number of traffic statistics entries.

132

RequestId

string

The ID of the request.

0525EADE-C112-5702-A5BC-0E2F6F94DB23

TrafficList

array<object>

The list of traffic statistics.

object

The traffic statistics information.

TrafficDay

string

The date of the traffic statistics.

20231001

TrafficType

string

The type of the firewall border for which traffic is queried. Valid values:

  • EIP_TRAFFIC: traffic on the Internet border.

  • NatGateway_TRAFFIC: traffic on the NAT border.

  • VPC_TRAFFIC: traffic on the VPC border.

EIP_TRAFFIC

InstanceId

string

The ID of the asset instance.

i-8vb2d7c9mtn0bo9qcraq

ResourceId

string

The ID of the resource. For Internet border traffic, this is the public IP address of the asset. For NAT border traffic, this is the instance ID of the firewall.

39.106.146.214

InstanceType

string

The asset type. This value is valid only for the Internet border.

EcsPublicIP

TotalBytes

integer

The total network throughput for both inbound and outbound traffic, in bytes.

1215096939

InBytes

integer

The inbound network throughput, in bytes.

1115096939

OutBytes

integer

The outbound network throughput, in bytes.

100000000

ProtectionDuration

integer

The protection duration, in hours.

20

RegionNo

string

The ID of the region.

cn-beijing

Examples

Success response

JSON format

{
  "TotalCount": 132,
  "RequestId": "0525EADE-C112-5702-A5BC-0E2F6F94DB23",
  "TrafficList": [
    {
      "TrafficDay": "20231001",
      "TrafficType": "EIP_TRAFFIC",
      "InstanceId": "i-8vb2d7c9mtn0bo9qcraq",
      "ResourceId": "39.106.146.214",
      "InstanceType": "EcsPublicIP",
      "TotalBytes": 1215096939,
      "InBytes": 1115096939,
      "OutBytes": 100000000,
      "ProtectionDuration": 20,
      "RegionNo": "cn-beijing"
    }
  ]
}

Error codes

HTTP status code

Error code

Error message

Description

400 ErrorAliUid The aliuid is invalid. The aliuid is invalid.
400 ErrorNotPostpayUser not Postpay User. Non-pay-as-you-go Users.
400 ErrorTimeError The time is invalid. The time 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.