GetErAttachment-阿里云帮助中心

Queries network instance connections.

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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

eflo:GetErAttachment

get

*ErAttachment

acs:eflo:{#regionId}:{#accountId}:Er_Attachment/{#ErAttachmentId}

None

Request parameters

Parameter	Type	Required	Description	Example
ErAttachmentId	string	Yes	The ID of the Lingjun HUB network connection instance.	er-attachment-i1io****
RegionId	string	Yes	The region ID.	cn-wulanchabu
ErId	string	Yes	Lingjun HUB ID.	er-kkop****

Response elements

Element	Type	Description	Example
	object	The response instance object.
Code	integer	The response status code.	0
Message	string	The error message. (If the instance is in the Exception state, the exception cause is displayed.)	成功
RequestId	string	The request ID.	7F0D9440-1F97-5613-87CD-D3047172A93C
Content	object	The response data.
CreateTime	string	The time when the activation code was created.	1648085472000
GmtModified	string	The time when the O&M task was modified.	1648085472000
Message	string	The returned message.	可用
Status	string	The status of the cache reserve instance. Valid values: Available: Normal. Not Available: Not available. Executing: The task is being executed. Deleting: The account is being deleted Valid values: Not Available : Executing : Available : Deleting :	Available
RegionId	string	The region ID.	cn-wulanchabu
TenantId	string	The tenant ID.	165544950****
ErAttachmentName	string	The name of the Lingjun HUB network instance.	vpd-lxnsj2cx
ErAttachmentId	string	The ID of the Lingjun HUB network instance.	er-attachment-i1io****
ErId	string	The ID of the Lingjun HUB instance.	er-auey****
InstanceType	string	The database type. Valid values: VPD: indicates the Lingjun CIDR block. VCC: indicates a Lingjun connection. Valid values: VCC : VPD :	VPD
InstanceId	string	The ID of the network instance. Valid values: VPD and VCC. For more information, see What is Lingjun? You can query Lingjun CIDR blocks and Lingjun connections by ListVpds and ListVccs respectively.	vpd-lxns****
InstanceName	string	The instance name.	vpd-wulanchabu-main
AutoReceiveAllRoute	boolean	Indicates whether to automatically receive all routes from all instances under the Lingjun HUB. Valid values: true: received automatically. false: Not received. Valid values: true : false :	true
Across	boolean	Whether cross-account. Valid values: true: The network instance is a cross-account resource. false: The current network instance is a resource of the current account. Valid values: true : false :	fasle
ResourceTenantId	string	The ID of the tenant to which the resource belongs.	162093955616****
ResourceGroupId	string	Resource group instance ID	rg-acfmzzka6bnjvbi
AccessDeniedDetail	string	The details about the access denial.	{}

Examples

Success response

JSON format

{
  "Code": 0,
  "Message": "成功",
  "RequestId": "7F0D9440-1F97-5613-87CD-D3047172A93C",
  "Content": {
    "CreateTime": "1648085472000",
    "GmtModified": "1648085472000",
    "Message": "可用",
    "Status": "Available",
    "RegionId": "cn-wulanchabu",
    "TenantId": "165544950****",
    "ErAttachmentName": "vpd-lxnsj2cx",
    "ErAttachmentId": "er-attachment-i1io****\n",
    "ErId": "er-auey****",
    "InstanceType": "VPD",
    "InstanceId": "vpd-lxns****",
    "InstanceName": "vpd-wulanchabu-main",
    "AutoReceiveAllRoute": true,
    "Across": true,
    "ResourceTenantId": "162093955616****",
    "ResourceGroupId": "rg-acfmzzka6bnjvbi"
  },
  "AccessDeniedDetail": "{}"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.