On Mon, 2005-08-01 at 09:05, Kennedy Clark wrote:
Does anyone know of a way to track TCP/IP traffic by TCP/UDP port and/or by process/daemon with CentOS? I know a variety of ways to track it in total (e.g., ifInOctets & ifOutOctets with SNMP), but I'm not sure how to be approach seeing traffic by application, port, or process.
You might like to look at ntop. I believe it may do what you want.