Are there other options besides cflowd?
Well, in terms of free stuff, we only know of cflowd and Ohio State’s flowtools. Cisco has expressed intention to partner with 3rd-party vendors to support customer flow analysis needs. Not much information seems available at this time. (from http://www.cisco.com/warp/public/cc/pd/iosw/ioft/neflct/tech/napps_wp.htm ) Also, cisco lists customers that have used and continue to integrate netflow into their usage-based billing and services, including: Portal Software; Solect, Belle Systems, Saville Systems, X-Cel Communications, and Kenan Systems.
