hello,
i have following problem, how to solve it with openwrt?
as i do not have unlimited internet (i only have 50 GB per month) i want to limit my wlan guestnet.
the guestnet is only used by my children and as they look a lot of video, sometimes 50 GB internet is used up after half of the month. i want that the children have free internet access up to a usage of e.g. 35 GB and then the router shall limit bandwith dramatically, so that they can use whatsapp, email and so on, but no more videos.
so i want to have a kind of traffic counter or a kind of tool that automatically slows down internet after the usage of e.g. 35 GB.
can you help me?