oss netflow collector/trending/analysis

Sun May 4 17:02:45 UTC 2014

Argus (qosient.com) is worth looking at. 

Dave Edelman

> On May 2, 2014, at 12:21, Leslie <geekgirl at gmail.com> wrote:
> 
> pmacct (http://www.pmacct.net/) is another pretty awesome open source tool.
> 
> Leslie
> 
>> On Fri, May 2, 2014 at 8:00 AM, Avi Freedman <freedman at freedman.net> wrote:
>> 
>> There's also SiLK from CMU.  It's powerful but has a learning curve.
>> 
>> I also see pmacct being used both by some end networks and by
>> some vendors as part of systems.
>> 
>> Avi
>> 
>>> Hey There,
>>> 
>>> I was just wondering, for people who are doing netflow analysis with
>>> open source tools and who are doing at least 10k or more flows per
>>> second, what are you using?
>>> 
>>> I know of three tool sets:
>>> 
>>> - The classic osu flow-tools and the modern continuation/fork.
>>> - ntop
>>> - nfdump/nfsen
>>> 
>>> Is there anything else I've missed? A few folks here really seem to like
>>> nfsen/nfdump.
>>> 
>>> Thanks,
>>> 
>>> Matt
>> 