On Sun, Oct 04, 2009 at 08:28:59PM +0500, rihad wrote: > Thanks for the tip. although I took an easier route by simply doing > "ipfw add allow ip from any to any" before the pipe rules, and the buf > drop rate instantly became 0. So the problem is dummynet/ipfw.
You should also estimate volume of non-TCP traffic that is generally has not flow control capabilities of TCP. Or, try something like this: ipfw add 100 skipto 200 tcp from any to any # direct only TCP to dummynet ipfw add 150 allow ip from any to any # pass non-TCP ipfw add 200 ... # here dummynet rules go And take a look at drop counters. Eugene Grosbein _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
