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I just wanted to inform that there is new patch donated by Walter Karshat which implements packet overhead and MPU computations to the rate table. See diff for details on arguments. No tc binary available yet at I have to compile it on system with older glibc (not everyone use 2.3.2). ------------------------------- Martin Devera aka devik Linux kernel QoS/HTB maint...

Hello, I''m having some trouble with the u32 port match and that is when specifying a mask. tc filter add prio 1 dev ppp1 parent 2:0 protocol ip u32 match ip dst 0.0.0.0/0 match ip protocol 17 0xff match ip dport 27015 0xffff flowid 2:4 Using 27015 0xffff works just fine, all packets to dport 27015 go to 2:4 tc filter add prio 1 dev ppp2 parent 2:0 protocol ip u32 match ip dst

iproute2 distribution in README.iproute2+tc includes toward the end an example of usage of syntax ''offset mask'' as follows: # Lookup hash table, if it is not fragmented frame # Use protocol as hash key $TC filter add dev eth1 parent 1:0 prio 5 handle ::1 u32 ht 800:: \ match ip nofrag \ offset mask 0x0F00 shift 6 \ hashkey mask 0x00ff0000 at 8 \ link 1: Also, identical