Hi there On 21/10/06, Michael P. Soulier <[EMAIL PROTECTED]> wrote:
Hey people, I'd like something to look at traffic use through my gateway, so I know how much of my upload bandwidth and download bandwidth is in use at any time. Ideally it'll tell me from where, so I can look at internal abusers, or get an idea of where hits are coming from.
Is your gateway running FreeBSD? If yes why don't you try to run TCPDUMP on it? Off the top of my head, I can think of two tools.
1. ntop - great web interface, but I've found it unstable 2. iptraf - good curses interface, but I'm looking for trend monitoring 3. mrtg - as I'm running snmp, so I could just monitor it from a desktop running mrtg... Any other suggestions?
Take a look to Ettercap/Etterlog. It can capture packets in switched LANs, remotely and can be combined with other tools such as TCPDUMP or Ethereal and BPF filters. RTFM. I need to advice that you use such tools tenderly. There is a large variety of packet capturing tools out there, check: http://www.caida.org/tools
Thanks, Mike -- Michael P. Soulier <[EMAIL PROTECTED]> "Any intelligent fool can make things bigger and more complex... It takes a touch of genius - and a lot of courage to move in the opposite direction." --Albert Einstein
Regards Spiros _______________________________________________ firstname.lastname@example.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"