netfilter (iptables/iproute2)

["Lawrence Nahum" <lawrence.uni@gmail.com>]

Hi all,

is it possible using iptables or iproute to log the amount of data
transfered by hosts of the network to the Internet ?
I need to calculate something like :

192.168.0.2 156.989 Kb
192.168.0.3  456.203 Kb

Of course I can scan the log, but how making the log ?
Eventually I would also need time and date, but I presume this is
obvious in the log..

Thanks!

Lawrence