Hi All, We are running a 2.4.20 kernel, with the htb modules loaded, and are receiving the RTNETLINK error when trying to filter on handles. We also have the latest tc downloaded from htb site, and verified it is the executable being executed. We have tracked it to the {handle 1 fw} portion. Hardware is 4501 Soekris and WISP-Dist latest, patched with latest tc. Any ideas on what would cause this? TIA # uname -a Linux gateway1_1 2.4.20 #10 Thu Feb 20 23:32:48 EET 2003 i486 unknown # lsmod | grep sch sch_sfq 3744 9 sch_htb 18688 2 sch_tbf 2272 0 (unused) # ./testc + EXT_DEV=eth0 + UP_CEIL=75 + DOWN_CEIL=1000 + tc qdisc add dev eth0 root handle 1: htb default 15 + tc class add dev eth0 parent 1: classid 1:1 htb rate 75kbit ceil 75kbit + tc class add dev eth0 parent 1:1 classid 1:10 htb rate 50kbit ceil 80kbit prio 0 : : + tc filter add dev eth0 parent 1:0 protocol ip prio 1 handle 1 fw flowid 1:10 RTNETLINK answers: Invalid argument removing the handle 1 fw flowid 1:10 gets rid of the error, but obviously doesn't help us Q as we would like. Any help would be greatly appreciated. _______________________________________________ LARTC mailing list / LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/