curl -i -X POST 'http://localhost:3080/v2/projects/7f25b14b-4f3d-4259-aa4c-f60f02354636/links/43bc51b2-9cea-4fc2-af09-d61b895aaaf7/start_capture' -d '{}'

POST /v2/projects/7f25b14b-4f3d-4259-aa4c-f60f02354636/links/43bc51b2-9cea-4fc2-af09-d61b895aaaf7/start_capture HTTP/1.1
{}


HTTP/1.1 201
Connection: close
Content-Length: 247
Content-Type: application/json
Date: Tue, 21 Mar 2017 09:31:58 GMT
Server: Python/3.6 GNS3/2.0.0dev11
X-Route: /v2/projects/{project_id}/links/{link_id}/start_capture

{
    "capture_file_name": null,
    "capture_file_path": null,
    "capturing": false,
    "link_id": "43bc51b2-9cea-4fc2-af09-d61b895aaaf7",
    "link_type": "ethernet",
    "nodes": [],
    "project_id": "7f25b14b-4f3d-4259-aa4c-f60f02354636"
}