-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Hi,
On 06/25/2012 10:45 PM, Graham Beneke wrote: > Hi All > > I'm busy doing some digging to find a solution for collecting > layer-2 flows data on a medium sized IXP. All we have at the moment > is some MRTG graphs and we're trying to get a better view into IPv4 > vs IPv6, src and dst MACs, packet sizes and also perhaps port & > protocol trends. > > I found Richard A. Steenbergen's NANOG 39 presentation and not > much since then. > > Is it still correct that Cisco does not support sFlow? > > Are you able to get the same kind of useful data using Netflow v9? > > Which FOSS flow collectors do an decent/adequate job at crunching > about 10Gbps worth of flows and presenting it in a useful way? > > Thanks - ------------------- Another option to consider would be nfsen/nfdump..running nicely as a plugin under cacti so we get a central view. regards, /virendra -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iF4EAREIAAYFAk/qHC0ACgkQ3HuimOHfh+FioQD/Qs7/fje8hziGEym2Wh0sIDWI 16p7ZC+6cJnUUGHzPJsA/jzn0/iCwDCFO8UKSjkXuEpwysRo8U/WeZpTKcbzvhHN =k2E2 -----END PGP SIGNATURE-----
