At Cancer Care Associates PyMedPhys is deployed for use across multiple sites. These sites need to all have access to the PyMedPhys Streamlit web server, and in return data from each site needs to be able to be accessible to that very same server. All of these communications between sites is handled via the encrypted port forwarding capacity afforded by SSH tunnelling.
These tunnel documents detail various how-to guides on how to achieve individual components of this set up. These documents are not strictly PyMedPhys specific, but they do detail how this multi-site deployment has been achieved. As such, they are published here in the hope that they may be useful to other system administrators who wish to deploy either PyMedPhys or similar across their own network of centres.