I've done a search for this and only found responses on Rate Limiting data transfer, not the limiting of Total transferred data, i.e. creating a usage Cap on certain users.
Can anyone tell me if (and how) it's possible to place a transfer limit of the amount of Total data a User/IP Address is transferring please? I have a 5 Gigabyte monthly limit/cap on my Broadband service and it's more than enough usually, unless my daughter watches films on her PC :evil: . I want to limit her to 2Gbytes total for the month and stop her internet access after that. :twisted: