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
