All machines are running Ubuntu 16.04 LTS.
I'm pretty new to linux and have a problem to query a service running on a testing node (TN) in order to debug my application (some Java application).
The thing is the service running on TN may be accessed only from a specific middle node (MN) which I can access through ssh. So my question is if it's possible to send all outcoming traffic to TN from my working machine through MN?
Or maybe there are another common workaround for that case?
Is it even possible?