On Mon, Aug 13, 2007 at 16:54:18 +0530, "Vivek J. Patankar" <list307@xxxxxxxxx> wrote: > > Both MRTG and Cacti I am aware off and in my case they would be an > overkill. I just need to keep track of how much of my monthly GPRS > traffic quota has been utilised so that I can keep my phone bill sane. For something lighter weight, you can use iptables statistics. You just need a rule to match the traffic you want to count and use iptables -L -v to check the count. The -Z option can be used to zero counts.