Which port will Calibre connect to a network share?
I have a Linux-based NAS which has a share called epub. I keep all my ebooks on this share.
I have Calibre installed on a few machines (home PC, laptop and office PC) and was able to access this share by creating a Calibre library at
However, I recently realised that my router's firewall was wide open and took action to block all ports. I now need to find out on which port Calibre was connecting to this share.
I've tried the following:
None of the above allow me access.
Does anyone know which port I need to open on my router?