curl -i -X POST 'http://localhost:3080/v2/projects/1e55b8ee-8ed3-4295-8d51-3f09e3f705b1/links/cbb6ee48-d041-4962-992a-0375735707a1/start_capture' -d '{}'

POST /v2/projects/1e55b8ee-8ed3-4295-8d51-3f09e3f705b1/links/cbb6ee48-d041-4962-992a-0375735707a1/start_capture HTTP/1.1
{}


HTTP/1.1 201
CONTENT-LENGTH: 218
CONTENT-TYPE: application/json
DATE: Thu, 08 Jan 2015 16:09:15 GMT
SERVER: Python/3.5 GNS3/2.0.0dev1
X-ROUTE: /v2/projects/{project_id}/links/{link_id}/start_capture

{
    "capture_file_name": null,
    "capture_file_path": null,
    "capturing": false,
    "link_id": "cbb6ee48-d041-4962-992a-0375735707a1",
    "nodes": [],
    "project_id": "1e55b8ee-8ed3-4295-8d51-3f09e3f705b1"
}