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Alibaba Cloud Service Mesh:DescribeEipResources

Last Updated:Aug 25, 2025

Queries elastic IP address (EIP) resources.

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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

servicemesh:DescribeEipResources

get

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

ServiceMeshId

string

No

The ID of the ASM instance.

cb8963379255149cb98c8686f274x****

PageNum

integer

No

The page number for the paged query. Default value: 1.

1

PageSize

integer

No

The number of entries to return on each page.

50

Response elements

Element

Type

Description

Example

object

The returned object.

RequestId

string

The request ID.

BD65C0AD-D3C6-48D3-8D93-38D2015C****

EipList

array<object>

The list of EIP resources.

object

The details of the EIP.

IpAddress

string

The IP address of the EIP.

120.xx.xx.112

Status

string

The status of the EIP. Valid values:

  • Associating: The EIP is being attached.

  • Unassociating: The EIP is being detached.

  • InUse: The EIP is allocated.

  • Available: The EIP is available.

InUse

AllocationId

string

The ID of the EIP instance.

eip-2zeerraiwb7ujxscd****

InstanceType

string

The type of the resource to which the EIP is bound. Valid values:

  • EcsInstance: an ECS instance in a VPC.

  • SlbInstance: an SLB instance in a VPC.

  • Nat: a NAT gateway.

  • HaVip: a high-availability virtual IP address (HaVip).

  • NetworkInterface: a secondary elastic network interface (ENI).

Default value: EcsInstance.

SlbInstance

PageResult

object

The paging information.

TotalCount

integer

The total number of entries.

10

PageNumber

integer

The current page number.

1

PageSize

integer

The number of entries per page.

10

Examples

Success response

JSON format

{
  "RequestId": "BD65C0AD-D3C6-48D3-8D93-38D2015C****",
  "EipList": [
    {
      "IpAddress": "120.xx.xx.112",
      "Status": "InUse",
      "AllocationId": "eip-2zeerraiwb7ujxscd****",
      "InstanceType": "SlbInstance"
    }
  ],
  "PageResult": {
    "TotalCount": 10,
    "PageNumber": 1,
    "PageSize": 10
  }
}

Error codes

HTTP status code

Error code

Error message

Description

500 ERR500 An internal server error occurred.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.