On Thu, 2009-07-23 at 13:16 +0200, Peter Haag wrote: > You have active an inactive timeouts on the router - so check the > router > documentation for that. I guess in your case, you may have long > lasting flows > ( more than 300s ) so the entire traffic is counted for the time slot, > when the > flow is exported. This results in spikes or losses in the graph. To > prevent this > set the active timeout to 300s ( or 60s, 100s on busy routers ), so > the accumulated > traffic in a timeslot is counted in the correct slots in NfSen. Other > timeouts > should also be set "NfSen fiendly" in 300s intervals.
Hi Peter, I currently have the time outs set as follows: cache timeout active 300 cache timeout inactive 300 I am noticing that traffic doesn't seem to be counted in the correct time slots alright. So reduce the active time out to 100s and leave the inactive one at 300s, or would you recommend reducing that one too? It is IOSXR btw. Thanks, Tony -- Tony Gray HEAnet Limited Network Operations Registered in Ireland, no. 275301 Telephone: +353-1-6609040 1st floor, 5 George's Dock, Fax: +353-1-6603666 I.F.S.C., Dublin 1, Ireland ------------------------------------------------------------------------------ _______________________________________________ Nfsen-discuss mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nfsen-discuss
