Can anyone point me towards tutorials for using the Python API in Ntop (other than that Luca Deris paper)?
In web interfaces there is about > online documentation > python engine but I think this link has an error. Does anyone have access to that document to re-post online for me?
If you have ntop installed you can look at the example files in /usr/share/ntop/python (that's where they're at in the Ubuntu package version, at least).
If you have epydoc installed you can run make from within the  /usr/share/ntop/python/docs directory to generate the documentation. Once you do that the About > Online Documentation > Python ntop Engine > Python API link will work correctly (it seems like a bug that it requires work on the part of the user to fix that link).
Ntop Python API