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Greetings,
I am working in a project , and we are concerned about usin Traffic Conrol tool in iproute2 package, but unfortunately we are facing some problems using u32 filters to match the ip protocol. Frankly we used: # tc filter add dev eth0 parent 1:0 protocol ip pref 2 u32 match ip protocol 1 0xff classid 1:4 ( to match icmp protocol ) and then we tried to use
# tc filter add dev eth0 parent 1:0 protocol ip pref 2 u32 match u32 00010000 00ff0000 at 8 flowid 1:4 (to match icmp too) and it also failed so we need your help URGENTLY PLEASE !!
Thanks a lot and best regards |
