DescribePortConnsList - Anti-DDoS - Alibaba Cloud Documentation Center

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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-ddoscoo:DescribePortConnsList

get

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
ResourceGroupId	string	No	The ID of the resource group to which the instance belongs in Resource Management. This parameter is empty by default, which indicates that the instance belongs to the default resource group.	default
EndTime	integer	Yes	The end of the time range to query. The value is a UNIX timestamp. Unit: seconds. Note This UNIX timestamp must indicate a point in time that is accurate to the minute.	1583683200
StartTime	integer	Yes	The beginning of the time range to query. The value is a UNIX timestamp. Unit: seconds. Note This UNIX timestamp must indicate a point in time that is accurate to the minute.	1582992000
Interval	integer	Yes	The interval for returning data. Unit: seconds.	1000
Port	string	No	The number of port that you want to query. If you do not specify this parameter, all ports are queried.	80
InstanceIds	array	Yes	The ID of the instance. Note You can call the DescribeInstanceIds operation to query the IDs of all instances.	ddoscoo-cn-mp91j1ao****
	string	No	The ID of the instance. Note You can call the DescribeInstanceIds operation to query the IDs of all instances.	ddoscoo-cn-mp91j1ao****

All Alibaba Cloud API operations must include common request parameters. For more information about common request parameters, see Common parameters.

For more information about sample requests, see the "Examples" section of this topic.

Response elements

Element	Type	Description	Example
	object
RequestId	string	The ID of the request, which is used to locate and troubleshoot issues.	6D48AED0-41DB-5D9B-B484-3B6AAD312AD1
ConnsList	array<object>	Details about the connections established over the port.
	object
ActConns	integer	The number of active connections.	3
InActConns	integer	The number of inactive connections.	2
Index	integer	The index number of the returned data.	16506
Cps	integer	The number of new connections.	0
Conns	integer	Note This parameter is in internal preview. Do not use this parameter.	8

Examples

Success response

JSON format

{
  "RequestId": "6D48AED0-41DB-5D9B-B484-3B6AAD312AD1",
  "ConnsList": [
    {
      "ActConns": 3,
      "InActConns": 2,
      "Index": 16506,
      "Cps": 0,
      "Conns": 8
    }
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.