curl -i -X POST 'http://localhost:3080/v2/projects/de8cd9af-2b26-4ed4-b3ff-ed13da9b9215/links/04f6073e-c860-4a86-96c4-c0d55f0eedba/start_capture' -d '{}'

POST /v2/projects/de8cd9af-2b26-4ed4-b3ff-ed13da9b9215/links/04f6073e-c860-4a86-96c4-c0d55f0eedba/start_capture HTTP/1.1
{}


HTTP/1.1 201
Connection: close
Content-Length: 288
Content-Type: application/json
Date: Tue, 20 Nov 2018 08:48:32 GMT
Server: Python/3.6 GNS3/2.2.0dev5
X-Route: /v2/projects/{project_id}/links/{link_id}/start_capture

{
    "capture_file_name": null,
    "capture_file_path": null,
    "capturing": false,
    "filters": {},
    "link_id": "04f6073e-c860-4a86-96c4-c0d55f0eedba",
    "link_type": "ethernet",
    "nodes": [],
    "project_id": "de8cd9af-2b26-4ed4-b3ff-ed13da9b9215",
    "suspend": false
}