GetDeviceInternetPort - ENS - Alibaba Cloud Documentation Center

Queries the network address translation (NAT) rule details of a device such as a server or container by its ID.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
ens:GetDeviceInternetPort	get	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The ID of the instance. You can specify the ID of the server or container. You can specify only one ID.	i-5s6xbnx9srb3vm6tp9hg9o64e
NatType	string	Yes	The type of the NAT gateway. The value must be of the enumerated data type. Valid values: SNAT DNAT	DNAT
RuleId	string	No	The ID of the rule. If you leave this parameter empty, all rules are queried.	snat-5ref5fc1l1xgqnpjzrtw1hw5a

Response parameters

Parameter	Type	Description	Example
	object	Schema of Response
RequestId	string	The ID of the request.	36311833-83FC-57C3-A7DD-768F61F65555
InstanceId	string	The ID of the instance. The value is the ID of the server or container.	i-5sadvk2xnylvra9kyejcnevi6
NetworkInfo	array<object>	The network mapping information about the instance.
	object
InternalIp	string	The internal IP address.	10.0.0.49
InternalPort	string	The internal port number.	2020/2025
ExternalIp	string	The public IP address.	39.105.62.120
ExternalPort	string	The external port number.	20
ISP	string	The Internet service provider (ISP).	cmcc
Status	string	The status of the external port.	Running

Examples

Sample success responses

JSONformat

{
  "RequestId": "36311833-83FC-57C3-A7DD-768F61F65555",
  "InstanceId": "i-5sadvk2xnylvra9kyejcnevi6",
  "NetworkInfo": [
    {
      "InternalIp": "10.0.0.49",
      "InternalPort": "2020/2025",
      "ExternalIp": "39.105.62.120",
      "ExternalPort": "20",
      "ISP": "cmcc",
      "Status": "Running"
    }
  ]
}

Error codes

HTTP status code	Error code	Error message
400	NoPermission	Permission denied.
400	InvalidParameter.%s	The specified field %s invalid. Please check it again.

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation

No change history