On Tue, 15 Oct 2002, Andre John Cruz wrote: .. > is there a way to find out the hosts that are eating up our Internet > bandwidth within the LAN? our gateway is a linux 2.4 kernel computer, > and it does IP masquerading. i can limit particular LAN hosts to a > certain bandwidth using tc but i want to find out if there's a way to > view a bandwidth report of some sort...
I have some software to do that.. it's not complete yet. Basically it uses a packet-sniffer to count the packets passing over a given interface, does aggregation and breakdown, and puts them in MySQL. Think a poor man's NARUS STA or perhaps Cisco Flow. :) Right now it produces WAY too much data (400K rows per day) and I haven't figured out how to make nice graphs of it yet. But I already have per-IP and per-protocol reports. --- Orlando Andico <[EMAIL PROTECTED]> Mosaic Communications, Inc. _ Philippine Linux Users Group. Web site and archives at http://plug.linux.org.ph To leave: send "unsubscribe" in the body to [EMAIL PROTECTED] Fully Searchable Archives With Friendly Web Interface at http://marc.free.net.ph To subscribe to the Linux Newbies' List: send "subscribe" in the body to [EMAIL PROTECTED]
