Data usage counter

[cookiemonster]

I did search but I didn't find result, with my apologies if I've searched incorrectly.
I'd like to have a data consumption counter with a configurable starting day of the month. It seems if netflow is enabled, the data is available. I am aware the accounting could differ from the ISP.
I'd like to know how much data I've consumed in a month, every month.
Is this information available, if not can I submit a feature request?

[Koldnitz]

Check out the Vnstat plugin.

I do not think it is going to do exactly what you want (every month starts at the start of the month per the Gregorian Calendar System), and so far no one seems to be jumping to add the feature you are asking for (configurable start day).

I am not sure if anyone has submitted the feature request however but I have seen this asked about previously.

Cheers,

[cookiemonster]

I'll check the plugin, thanks.