Hi Uttam, You cannot see *exact* traffic with flow sampling, and you can't have Junipers exporting flows without some sampling (at least this is how it was a year ago). But maybe you can bring it down to 1:50 or 1:30 depending on your traffic. In any case you will get an estimated traffic, not exact.
If you are simply interested in more detailed reports than graphs, then sure flow-tools will work for you. There are several different utilities that can do different things, you probably can learn a lot from the man pages, while you are trying to figure out what exactly you want to calculate/report. Thanks, Eugene On Wed, Mar 3, 2010 at 10:56 PM, Uttam Shrestha Rana < [email protected]> wrote: > Dear All, > > I have configured(Juniper M10i) sampling traffic input on all the > interfaces, and > configured forwarding-option with max-packet per second 7000, rate 100 and > run-length 0, means 1 packet out of 100. I am using RE based sampling. On > the server side we are using flow-tool FlowScan as a data collector. In my > view the router is exporting exactly as we have configured on the > forwarding-option. But we want some what exact level ( our total BW as we > can see on MRTG) > traffic graph on flow-tool flowScan data collector. To do this I think > there > can be an option on flow-tool so it can calculate the exported data and > show > exact traffic. > > Is there any idea how ?? If provided some example on it then will be great > help from excellence like you. > > > Thank you, > > Regards, > Uttam > > _______________________________________________ > Flow-tools mailing list > [email protected] > http://mailman.splintered.net/mailman/listinfo/flow-tools >
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