curl -i -X POST 'http://localhost:3080/v2/projects/27a869bf-aae1-48e0-ae6a-47184ea058ef/nodes/5c23742d-ab2e-4028-a1e7-b01325d7bd2a/suspend' -d '{}'

POST /v2/projects/27a869bf-aae1-48e0-ae6a-47184ea058ef/nodes/5c23742d-ab2e-4028-a1e7-b01325d7bd2a/suspend HTTP/1.1
{}


HTTP/1.1 204
CONTENT-LENGTH: 0
DATE: Thu, 08 Jan 2015 16:09:15 GMT
SERVER: Python/3.5 GNS3/2.0.0dev1
X-ROUTE: /v2/projects/{project_id}/nodes/{node_id}/suspend