DescribeEipSegment - Virtual Private Cloud - Alibaba Cloud Documentation Center

Queries contiguous elastic IP address (EIP) groups.

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
vpc:DescribeEipSegment	get	SegmentAddress acs:vpc:{#regionId}:{#accountId}:eip/*	none	none

Request parameters

Parameter	Type	Required	Description	Example
ClientToken	string	No	The client token that is used to ensure the idempotence of the request. You can use the client to generate the token, but you must make sure that the token is unique among different requests. The token can contain only ASCII characters. Note If you do not specify this parameter, the system automatically uses the request ID as the client token. The request ID may be different for each request.	02fb3da4-130e-11e9-8e44-001sdfg
RegionId	string	Yes	The ID of the region to which the contiguous EIP group belongs. You can call the DescribeRegions operation to query the most recent region list.	cn-hangzhou
SegmentInstanceId	string	No	The ID of the contiguous EIP group that you want to query.	eipsg-2zett8ba055tbsxme****
PageNumber	integer	No	The page number. Default value: 1.	1
PageSize	integer	No	The number of entries per page. Maximum value: 50. Default value: 10.	10

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
PageSize	integer	The number of entries per page.	10
RequestId	string	The request ID.	F7A6301A-64BA-41EC-8284-8F4838C15D1F
PageNumber	integer	The page number.	1
TotalCount	integer	The total number of entries returned.	10
EipSegments	array<object>	The details of the contiguous EIP group.
	object
CreationTime	string	The time when the contiguous EIP group was created. The time follows the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.	2020-03-06T12:30:07Z
Status	string	The status of the contiguous EIP group. Valid values: Allocating Allocated Releasing	Allocated
Descritpion	string	The description of the contiguous EIP group.	MyEipSegment
InstanceId	string	The ID of the contiguous EIP group.	eipsg-2zett8ba055tbsxme****
IpCount	string	The number of EIPs in the contiguous EIP group.	16
Name	string	The name of the contiguous EIP group.	MyEipSegment
Segment	string	The CIDR block and mask of the contiguous EIP group.	161.xx.xx.32/28
RegionId	string	The ID of the region to which the contiguous EIP group belongs.	cn-hangzhou
Zone	string	The zone of the contiguous EIP group.	cn-hangzhou-a

Examples

Sample success responses

JSONformat

{
  "PageSize": 10,
  "RequestId": "F7A6301A-64BA-41EC-8284-8F4838C15D1F",
  "PageNumber": 1,
  "TotalCount": 10,
  "EipSegments": {
    "EipSegment": [
      {
        "CreationTime": "2020-03-06T12:30:07Z",
        "Status": "Allocated",
        "Descritpion": "MyEipSegment",
        "InstanceId": "eipsg-2zett8ba055tbsxme****",
        "IpCount": "16",
        "Name": "MyEipSegment",
        "Segment": "161.xx.xx.32/28",
        "RegionId": "cn-hangzhou",
        "Zone": "cn-hangzhou-a"
      }
    ]
  }
}

Error codes

HTTP status code	Error code	Error message
400	OperationFailed.QueryDbError	Operation failed because query db error.

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

Change history

Change time	Summary of changes	Operation
2023-04-10	The Error code has changed. The response structure of the API has changed	View Change Details