by way of Edulix <edulix@tumundoweb.com>
2004-Jul-01  13:41 UTC
filter ingress policy rates by packet marks
Hello everyone !
I''m new to the list :-). So I''ll tell you: I''m
Eduardo Robles Elvira aka
 Edulix, a young student from the south of Spain.
I''ve developed a simple project for local pc bandwidth shaping called
Edulix
 Shaper script [1]. It''s based on the Wondershaper. I have it mostly
finnished
and debugged; I have only a final problem:
Is it posible by any way using only QoS (no IMQ...) to filter incoming packets 
by its marks and at the same time rate them to spcified speed ?
You can do:
tc filter add dev $DEV parent ffff: protocol ip prio 10 u32 \
	match ip src $Q_2_HOSTS \
	police rate ${Q_2_DOWNLINK_MAX}mbit burst 10k drop flowid :2
and also:
tc filter add dev $DEV protocol ip prio 5 parent 1: \
       handle $Q_2_MARK fw classid 1:2
But can you have both commands mixed up so that we drop any incoming packet 
marked with $Q_2_MARK when they come at a higher speed than 
$Q_2_DOWNLINK_MAX?
If that weren''t possible I think I''d better remove outgoing
marked packets
rules for scripting coherence =).
I''m still trying to upload the script to the webpage; If anyone is
curious
about it, I can send a 60 Kb tarball to you :-).
Thanks for your time,
             Edulix.
--
[1] http://eshaper.sf.net
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