Cacti

Yes, I can change it manually. But I have 40 polled devices with 16-48 ports on each. It will be very difficult to change more than 1000 filenames for each port

Hello, It will be very usefull If you add a possibility to manage rrd filenames in the "Data Source Path" field. Now it looks like: <path_rra>/myrouter_traffic_in_9.rrd But it is uncomfortable to find necessary interface on this router. Is it possible to change a template? I want to see so...