curl -i -X DELETE 'http://localhost:3080/v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/nat/nodes/35f9a0f8-5fb4-4014-812c-20c3c78b6843/adapters/0/ports/0/nio' DELETE /v2/compute/projects/a1e920ca-338a-4e9f-b363-aa607b09dd80/nat/nodes/35f9a0f8-5fb4-4014-812c-20c3c78b6843/adapters/0/ports/0/nio HTTP/1.1 HTTP/1.1 204 Connection: close Content-Length: 0 Content-Type: application/octet-stream Date: Tue, 20 Nov 2018 08:46:49 GMT Server: Python/3.6 GNS3/2.2.0dev5 X-Route: /v2/compute/projects/{project_id}/nat/nodes/{node_id}/adapters/{adapter_number:\d+}/ports/{port_number:\d+}/nio