[netflow-tools] Repost: not seeing flows behind cable modem

Damien Miller djm at mindrot.org
Mon Aug 20 20:12:47 EST 2007


On Wed, 15 Aug 2007, Owen McCusker wrote:

> Greetings,
> 
> Sorry for the repost, if it made, on this subject.
> 
> I am running softflowd 0.9.8 on a FreeBSD box which sits right behind  
> a cable modem.
> I am not seeing flows.
> 
> The IPs are handed out via DHCP, and the name is fully qualified,  
> host.my.domain.
> 
> Do I need some special configurations to receive flows in this  
> situation?

Please post the commandline options that you are using to run softflowd,
and some debug output (run with -D in addition to your usual options).

Thanks,
Damien


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