Nick, Yes it can as long as the netflow data it receives has AS info in it.
nfdump can filter based on AS from its data stores, and nfsen is just a graphing program/wrapper interface around nfdump so it can display graphs of anything nfdump can filter with basically. Patrick Wed, Jan 18, 2012 at 10:38:49AM +0000, Nick Ryce wrote: > Can nfdump/nfsen show useage per AS number as I cannot see anything on their > site? > > Nick > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Dobbins, Roland > Sent: 18 January 2012 06:14 > To: Cisco NSP > Subject: Re: [c-nsp] Flow tools > > > On Jan 17, 2012, at 11:23 PM, John Brown wrote: > > > 6506-E Sup720-3BXL. > > The NetFlow you get from this box won't be operationally useful - many > caveats. Strongly suggest a move to Sup2T and DFC4 (where applicable), if > you want good NetFlow from 6500s. > > nfdump/nfsen is a good open-source set of tools to use in getting started > with flow telemetry, IMHO. > > ----------------------------------------------------------------------- > Roland Dobbins <[email protected]> // <http://www.arbornetworks.com> > > The basis of optimism is sheer terror. > > -- Oscar Wilde > > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > > -- > > This email and any files transmitted with it are confidential and intended > solely for the use of the individual or entity to whom they are addressed. > If you have received this email in error please notify the sender. Any > offers or quotation of service are subject to formal specification. > Errors and omissions excepted. Please note that any views or opinions > presented in this email are solely those of the author and do not > necessarily represent those of Lumison. > Finally, the recipient should check this email and any attachments for the > presence of viruses. Lumison accept no liability for any > damage caused by any virus transmitted by this email. > > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
