On Sunday 13 July 2003 13:21, Radu Maurer wrote:
> This is my first attempt at understanding lartc:
>
> I want to throttle outgoing bandwidth fo a certain tcp port and leave
> other traffic the way it was.
>
> so I put a prio qdisc at the root of eth0 (dummy priomap since i want to
> use filters to switch bands):
> $ tc qdisc add dev eth0 root handle 1: prio bands 2 priomap 0 0 0 0 0 0 0 0
> 0 0 0 0 0 0 0 0
>
> then attach a tbf qdisc at 1:2 :
> $ tc qdisc add dev eth0 parent 1:2 handle 20: tbf rate 2kbit buffer 100
> limit 300
>
> now i want traffic to port 4662 to be enqueued to the tbf qdisc:
> $ tc filter add dev eth0 parent 1:0 protocol ip prio 1 u32 match ip sport
> 4662 0xffff flowid 1:2 but it doesn't work:
> RTNETLINK answers: Invalid argument
See lartc.org and docum.org for more information / scripts / tips about
traffic shaping.
Stef
--
stef.coene@xxxxxxxxx
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.oftc.net
