The setup is OK. But you have to be sure you are the bottleneck and not = the=20 modem. You can do this by lowering the maximium to 62 (or 63, just try s= ome=20 numbers). That way you are slowing down the internet link, but YOU are=20 controlling it :) Stef On Monday 15 April 2002 09:18, Christian Volk wrote: > Hi! > > I'm trying to share a 64 kbits/s ISDN connection for FTP downloads and = WWW. > FTP should slow down WWW a little a possible. > > I tried HTB (with kernel 2.4.18) with the following (amongst other) > settings: > > $TC qdisc add dev $IF root handle 1: htb default 20 > > $TC class add dev $IF parent 1: classid 1:1 htb rate 64kbit burst 2k > > $TC class add dev $IF parent 1:1 classid 1:10 htb rate 63kbit ceil 64= kbit > burst 2k > $TC class add dev $IF parent 1:1 classid 1:20 htb rate 1kbit ceil 64k= bit > prio 1 > > $TC qdisc add dev $IF parent 1:10 handle 10: sfq perturb 10 > $TC qdisc add dev $IF parent 1:20 handle 20: sfq perturb 10 > > FLT=3D"$TC filter add dev $IF protocol ip parent 1:0" > $FLT prio 1 u32 match ip sport 80 0xffff flowid 1:10 > > The packets pass through the respective classes. But FTP doesn't seem t= o be > slowed down when WWW traffic starts. When doing http and ftp downloads = at > the same time, I expected the FTP side to slow down a lot, but during m= y > tests the ftp download had more throughput than the http. > > Any thoughts? > > Thanks! > > - Christian > _______________________________________________ > LARTC mailing list / LARTC@mailman.ds9a.nl > http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ --=20 stef.coene@docum.org "Using Linux as bandwidth manager" http://www.docum.org/ #lartc @ irc.openprojects.net
