Re: complete linux and shaping newbie needs help

Linux Advanced Routing and Traffic Control

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I just have noticed another thing, I just copied the filter but should be given a different (lower) prio value. I'm not sure whether this is really necessary, but I think that it is better to do so:

########## downlink #############
# slow downloads down to somewhat less than the real speed  to prevent
# queuing at our ISP. Tune to see how high you can set it.
# ISPs tend to have *huge* queues to make sure big downloads are fast
#
# attach ingress policer:

tc qdisc add dev $DEV handle ffff: ingress

HERE BEGINS THE CHANGE
# filter for your roomate, drop everything that's
# coming faster than half the DOWNLINK value:

tc filter add dev $DEV parent ffff: protocol ip prio 49 u32 match ip dst \
   192.168.10.3/32 police rate $[$DOWNLINK/2]kbit burst 10k drop flowid :1
HERE ENDS THE CHANGE

# filter *everything* to it ( 0.0.0.0/0), drop everything that's

# coming in too fast:

tc filter add dev $DEV parent ffff: protocol ip prio 50 u32 match ip src \
   0.0.0.0/0 police rate ${DOWNLINK}kbit burst 10k drop flowid :1



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