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- --On August 30, 2005 12:25:31 -0400 Raffael Marty <[EMAIL PROTECTED]> wrote:

| I am doing some research on NetFlow and wanted to ask you guys a few things:
|
| How are you using NetFlow? For what purposes? Billing? Security? Do you
| have NetFlow enabled on all your routers? Do you enable it on all the
| interfaces or just on the external/internal interface? Do you utilize any
| tool to stitch the NetFlows back together? Why would you do that?
|
| I guess you can tell that I was never exposed to NetFlow in the ISP world.
| Any answers or comments are really appreciated.

You may have a look at our tools from SWITCH-CERT. We use them mostly for 
security
related issues.

Backend:  <http://nfdump.sourceforge.net/>
Frontend: <http://nfsen.sourceforge.net/>

    - Peter

|
| Thanks
|
|   -raffy
|
| --
|   Raffael Marty, GCIA, CISSP
|   Senior Security Engineer @ ArcSight Inc.
| _______________________________________________
| swinog mailing list
| swinog@lists.swinog.ch
| http://lists.swinog.ch/cgi-bin/mailman/listinfo/swinog
|



- --
_______ SWITCH - The Swiss Education and Research Network ______
Peter Haag,  Security Engineer,  Member of SWITCH CERT
PGP fingerprint: D9 31 D5 83 03 95 68 BA  FB 84 CA 94 AB FC 5D D7
SWITCH,  Limmatquai 138,  CH-8001 Zurich,  Switzerland
E-mail: [EMAIL PROTECTED] Web: http://www.switch.ch/
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