Logging Internet Gateway Distro/Software?

[Matthew Flaschen]

Lindsay Mathieson wrote:
> Our main internet gateway at work is a IPCop box (Linux distro), its great as 
> a firewall/router but it lacking in the logging side of things.
> 
> We don't need to log peoples site visits etc, but we have a reall problem with 
> bandwidth consumption (expensive here in Oz) and need to see which IP 
> addresses are gobbling our bandwidth, and when.
> 
> Can anyone recommend software/distro's?

Have you seen the list at
http://www.ubuntugeek.com/bandwidth-monitoring-tools-for-linux.html ?

Matt Flaschen