flow-tools does this, though I would suspect others do as well, since the data is in the 'full' export if you're doing BGP (check to see if you're getting the AS information to begin with.)
Check out: http://code.google.com/p/flow-tools Also check out FlowViewer, the companion web front-end (it will allow you to do quick AS filtering, including short-term graphs, and RRDtool based long-term graphs): http://ensight.eos.nasa.gov/FlowViewer Joe |------------> | From: | |------------> >------------------------------------------------------------------------------------------------------------------------------------------| |"Sharlon R. Carty" <m...@sharloncarty.net> | >------------------------------------------------------------------------------------------------------------------------------------------| |------------> | To: | |------------> >------------------------------------------------------------------------------------------------------------------------------------------| |cisco-nsp@puck.nether.net | >------------------------------------------------------------------------------------------------------------------------------------------| |------------> | Date: | |------------> >------------------------------------------------------------------------------------------------------------------------------------------| |09/19/2010 07:10 PM | >------------------------------------------------------------------------------------------------------------------------------------------| |------------> | Subject: | |------------> >------------------------------------------------------------------------------------------------------------------------------------------| |[c-nsp] netflow tools | >------------------------------------------------------------------------------------------------------------------------------------------| Hello, Anyone know of any netflow collector tools that can filter the data based on ASN? The majority tools I have tried filter based on IP address, IP group, domain name etc. Looking for something that can show me x amount of traffic from asn124 and so on etc -- --sharlon _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/