why my dummynet queue not work?: TCP Tuning Guide

[Matthew McGehrin]

http://www-didc.lbl.gov/TCP-tuning/

sysctl -w kern.ipc.maxsockbuf=8388608
sysctl -w net.inet.tcp.rfc1323=1
sysctl -w net.inet.tcp.sendspace=1048576
sysctl -w net.inet.tcp.recvspace=1048576

----- Original Message ----- 
From: "jim song" <jingmin.song at gmail.com>
To: <freebsd-ipfw at freebsd.org>
Sent: Thursday, March 10, 2005 11:03 PM
Subject: why my dummynet queue not work?
> The problem is that the tcp throughput through this router could not
> reach reasonable value. I can only get 5Mbps throughputs. (I have set the 
> tcp
> window to 5MBytes already). It seems like that the queue parameter
> doesnot work. Because if it works, the throughputs will go up to the
> bandwidth limitation.