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Elastic Compute Service:DetachClassicLinkVpc

Last Updated:Mar 19, 2024

You can call this operation to unlink a classic network-type instance from a virtual private cloud (VPC) by removing the ClassicLink connection between them. After the instance is unlinked from the VPC, it can no longer communicate with instances in the VPC.

Debugging

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

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

ParameterTypeRequiredDescriptionExample
RegionIdstringYes

The region ID of the classic network-type instance. You can call the DescribeRegions operation to query the most recent region list.

cn-hangzhou
InstanceIdstringYes

The ID of the classic network-type instance.

i-bp67acfmxazb4p****
VpcIdstringYes

The ID of the VPC to which the instance is linked.

vpc-bp67acfmxazb4p****

Response parameters

ParameterTypeDescriptionExample
object
RequestIdstring

The ID of the request.

473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E

Examples

Sample success responses

JSONformat

{
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E"
}

Error codes

HTTP status codeError codeError messageDescription
403InvalidInstanceId.NotFoundThe InstanceId provided does not exist in our records.The specified instance does not exist. Check whether the instance ID is correct.
403InvalidRegionId.MalformedThe specified parameter ?RegionId? is not valid.The specified RegionId parameter is invalid.
403InvalidVpcId.MalformedThe specified parameter ?VpcId? is not valid.The specified VpcId parameter is invalid.
403InvalidInstanceId.MalFormedThe specified instance is not a classic network instance.The specified instance does not reside in the classic network.
403OperationDeniedThe instances are not allowed to detach from the linked vpc.The instance cannot be unlinked from the VPC.
403InvalidParameter.InvalidInstanceIdAndVpcIdThe parameter InstanceId and VpcId are not allowed to be empty at the same time.At least one of the InstanceId and VpcId parameters must be specified.
403InvalidInstanceId.NotFoundThe specified instance does not exist.The specified instance does not exist. Check whether the instance ID is correct.
403InvalidStatus.InstanceStatusThe specified instance status is not support this operation ,expect status is running or shutted.The instance is in a state that does not support the operation. The operation can be performed only when the instance is in the Running or Stopped state.
403InvalidInstanceId.NotBelongThe specified instance is not belong to you.The specified instance does not exist in your account.
403Forbidden.SubUserUser not authorized to operate on the specified resource.Your RAM user is not authorized to manage this resource.
403InvalidOperation.InvalidVpcThe specified instance not link specify vpc-
403InvalidStatus.InstanceStatusThe specified instance status does not support this operation, expected status is Running or Stopped.The instance is in a state that does not support the current operation. The operation can be performed only when the instance is in the Running or Stopped state.
403OperationDeniedThe specified vpc is disabled detach classic link.-

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

Change history

Change timeSummary of changesOperation
2023-08-31The Error code has changedsee changesets
Change itemChange content
Error CodesThe Error code has changed.
    Error Codes 403 change