curl -i -X DELETE 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/virtualbox/nodes/a738b8f9-c9fd-4c8d-a501-3d155372fd35/adapters/0/ports/0/nio' DELETE /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/virtualbox/nodes/a738b8f9-c9fd-4c8d-a501-3d155372fd35/adapters/0/ports/0/nio HTTP/1.1 HTTP/1.1 204 Connection: close Content-Length: 0 Content-Type: application/octet-stream Date: Thu, 07 Jun 2018 08:13:29 GMT Server: Python/3.6 GNS3/2.1.7dev1 X-Route: /v2/compute/projects/{project_id}/virtualbox/nodes/{node_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio