Peter Haag wrote: > | Is NFsen only measuring IP throughput? MRTG measures the throughput > | considering 802.1q vlan and ethernet header before the IP packet. > > nfdump collect the flows and calculates the throughput according the values > in the flows. So the exporting device sending the flows is responsible > for accurate values.
Netflow is IP, portcounters normally are Layer 2. So depending on the Layer 2 protocol you have more or less overhead. Depending on your device it is possible that various types of traffic are included or not included in the port counters. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Nfsen-discuss mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nfsen-discuss
