>>>>> "RDB" == Reuben D Budiardja <techlist@xxxxxxxxxxxxxxxxxxxxxxx> writes: RDB> Is there any easy way to monitor the broadband RDB> bandwidth usage for each computer (ie. outgoing and incoming RDB> bandwidth) ? Can mrtg do this ? You might look into Cacti: http://www.cacti.net It is easily installed; RPMs are supplied and the prerequisites are in extras. For doing the monitoring, you will either need a managed switch that lets you query the port statistics via SNMP, or you will need to set up an SNMP daemon on each host. What you can't do using this method is separate the traffic that goes out over the Internet from traffic between your hosts. - J<