Hi,
I have a setup like this:
class 1:1 rate 7600kbit (on a imq device)
|
|\class 1:10 rate 100kbit ceil 5600kbit prio 7 (here goes p2p
traffic)
\class 1:12 rate 7500kbit ceil 7600kbit
|
|\class 1:121 rate 3100 ceil 7500kbit prio 0
|\class 1:122 rate 2200 ceil 7500kbit prio 2
\class 1:123 rate 2200 ceil 7500kbit prio 3 (default)
My problem is: the 1:10 class consumes the whole bandwidth.
This is caused by a massive p2p traffic. I've read similar posts on this
list, and I can't use the solution proposed by Stef Coene here:
http://mailman.ds9a.nl/pipermail/lartc/2002q2/003958.html. I match p2p
packets with both ipp2p and layer7 filters and mark them with iptables
MARK. I can easily block p2p traffic, but when I allow it - it exceeds
its ceil and reaches the rate of my internet link, which is unacceptable.
I need to allow other classes to borrow bandwidth from a p2p class, but
I do not want to allow a p2p class to borrow bandwidth from other
classes. Is there a way to achieve it ? maybe I should redesign
something in the above diagram.
W
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