Hi Axel,

any chance the captured traffic is VLAN-tagged? If this is the case
and the switch is providing such information through sFlow, then the
'aggregate_filter' should be re-written as 'vlan and ...'. Same is
if it's MPLS-labelled 'mpls and ...'. If this is not the case, can
you please send me privately a capture of a few sFlow datagrams in
libpcap format - so that i can analyze them? Let me know.

Cheers,
Paolo
 

On Fri, Feb 06, 2009 at 06:13:43PM +0100, Axel Apitz wrote:
> Hi All,
> 
> i have a problem using aggregate_filter with sfacctd.
> may be i have have understand something wrong ...
> 
> I use the following Configuration to collect Inbound traffic
> --
> debug: true
> daemonize: true
> logfile: /um/var/log/pmacct.log
> networks_file: /um/etc/networks.def
> plugins: print[umShared-inbound]
> print_refresh_time: 5
> aggregate[umShared-inbound]: dst_net
> aggregate_filter[umShared-inbound]: dst net 94.198.56.0 mask 255.255.255.0
> --
> 
> But sfacctd show no data. Can i not use aggregate_filter on sflow data ?
> If i remove the aggregate_filter-Config-Line it work ... but i get all
> the crap i am not interested on.
> 
> Best Regards,
>   Axel Apitz
> 
> -- 
> Axel Apitz
> 
> The unbelievable Machine Company GmbH
> Grolmanstr. 40
> 10623 Berlin
> Tel.: +49 - 30 - 8892656 - 15
> Fax.: +49 - 30 - 8892656 - 11
> Mobile: +49 - 172 - 7300539
> 
> http://www.unbelievable-machine.com


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