On Thu, Feb 18, 2010 at 05:52:37PM +0100, Harald Schmalzbauer wrote: > Stephen Hurd schrieb am 18.02.2010 17:18 (localtime): > ... > >one retransmit per five packets). Is this what you're seeing? If > >you have a capture you could share covering a few seconds, I could > >take a look and provide a better opinion. > > Thanks for your help, here's a small snippet of the iperf session. > There are hundreds od duplicate ACKs. I'm not sure how to understand > that. Like mentioned, I have to refresh some TCP basics before I can > do usefull tests. > But perhaps you can confirm that this behaviour is intendend, or > where the problem could be...
Could you please re-run this capture (you're presumably using tcpdump) with the "-s 0" flag set? Also, can you state which machine/OS type is associated with what IP address? -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB | _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
