CentOS - Nov 2006 - OT: What netflow tool do you recommends me?

Hi all,

 I need to setup a netflow reporting tool under CentOS server to collect
traffic data from several firewalls. What netflow tool do you recommends me?
Of course, Open source.

Many thanks.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.centos.org/pipermail/centos/attachments/20061114/b862b4c1/attachment-0002.html>

> Hi all,
>
>  I need to setup a netflow reporting tool under CentOS server to collect
> traffic data from several firewalls. What netflow tool do you recommends
> me?
> Of course, Open source.
>
> Many thanks.
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> http://lists.centos.org/mailman/listinfo/centos
>
There is a flowviewer plugin for Cacti that does this.
Also google for Flowviewer and flowgrapher.
Adventnet makes a nice utility as well.  Pretty pictures & pdf exports.
They have a free version that will only monitor a few hosts.

Of course, there is always ntop

On Tue, 2006-11-14 at 18:25 +0000, C. L. Martinez wrote:
> Hi all,
> 
>  I need to setup a netflow reporting tool under CentOS server to
> collect traffic data from several firewalls. What netflow tool do you
> recommends me? Of course, Open source.
Ntop (http://www.ntop.org) has a netflow/sflow collector.

-- 
  Les Mikesell
   lesmikesell at gmail.com