curl -i -X DELETE 'http://localhost:8000/v2/hypervisor/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/virtualbox/vms/364e147a-7c89-4104-b987-6d0d7853f8de/adapters/0/ports/0/nio' DELETE /v2/hypervisor/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/virtualbox/vms/364e147a-7c89-4104-b987-6d0d7853f8de/adapters/0/ports/0/nio HTTP/1.1 HTTP/1.1 204 ACCESS-CONTROL-ALLOW-ORIGIN: * CONTENT-LENGTH: 0 DATE: Thu, 08 Jan 2015 16:09:15 GMT SERVER: Python/3.5 GNS3/1.5.0dev1 X-ROUTE: /v2/hypervisor/projects/{project_id}/virtualbox/vms/{vm_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio