DeleteCen - API Reference| Alibaba Cloud Documentation Center

Prerequisites

Before you delete a CEN instance, make sure that no network instances are attached to and no bandwidth plans are associated with the CEN instance.

For more information about how to detach a network instance from a CEN instance, see DetachCenChildInstance.

Note For more information about how to detach a virtual private cloud (VPC) and a virtual border router (VBR) from an Enterprise Edition transit router, see DeleteTransitRouterVpcAttachment and DeleteTransitRouterVbrAttachment.
For more information about how to disassociate a bandwidth plan from a CEN instance, see UnassociateCenBandwidthPackage.


Parameter	Type	Required	Example	Description
Action	String	No	DeleteCen	The operation that you want to perform. Set the value to DeleteCen.
CenId	String	Yes	cen-7qthudw0ll6jmc****	The ID of the CEN instance.


Parameter	Type	Example	Description
RequestId	String	5903EE99-D542-4E14-BC65-AAC1CB2D3D03	The ID of the request.

Sample requests

http(s)://[Endpoint]/?Action=DeleteCen
&CenId=cen-7qthudw0ll6jmc****
&<Common request parameters>

Sample success responses

XML format

<DeleteCenResponse>
      <RequestId>5903EE99-D542-4E14-BC65-AAC1CB2D3D03</RequestId>
</DeleteCenResponse>

JSON format

{
    "RequestId":"5903EE99-D542-4E14-BC65-AAC1CB2D3D03"
}


HttpCode	Error code	Error message	Description
400	OperationFailed.DeleteCenWithCustomRouteTable	Operation failed because you are not allowed to delete the CEN with the custom transit router route table.	The error message returned because you are not allowed to delete the CEN instance. Custom route tables are created on the CEN instance.
400	OperationFailed.DeleteCenWithRouteEntry	Operation failed because you are not allowed to delete the CEN with the transit router route entry.	The error message returned because you are not allowed to delete the CEN instance. Custom route entries are created on the CEN instance.

For a list of error codes, visit the API Error Center.