Hello all.. i''m a newbie in LARTC... And I reallize that my problem is a clasical problem in this LARTC milist..... So if anyone dont mind.. please help me with this... Situation : LAN --> Gateway <-- Internet 10.0.0.0/8 --> eth0 eth1<-- 20.0.0.0/8 Linux Box: RedHat 8.0 /sbin/tc size is +- 700 kb #NAT to all computer to access the internet iptables -t nat -A POSTROUTING -s 10.0.0.0/8 -j MASQUERADE # partly copy from : http://luxik.cdi.cz/~devik/qos/htb/manual/userg.htm tc qdisc add dev eth0 root handle 1: htb default 12 tc class add dev eth0 parent 1: classid 1:1 htb rate 100kbps tc class add dev eth0 parent 1:1 classid 1:10 htb rate 30kbps tc class add dev eth0 parent 1:1 classid 1:11 htb rate 10kbps tc class add dev eth0 parent 1:1 classid 1:12 htb rate 60kbps # i want to filter all ftp activity to get a slower bandwidth tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip src 10.0.0.0/8 match ip dport 20 0xffff flowid 1:10 tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip src 10.0.0.0/8 match ip sport 20 0xffff flowid 1:10 tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip src 10.0.0.0/8 match ip dport 21 0xffff flowid 1:10 tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip src 10.0.0.0/8 match ip sport 21 0xffff flowid 1:10 # i read in docum.org that source and destinantion should be write in hexa tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip src 10.0.0.0/8 match ip dport 14 0xffff flowid 1:10 tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip src 10.0.0.0/8 match ip sport 14 0xffff flowid 1:10 tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip src 10.0.0.0/8 match ip dport 15 0xffff flowid 1:10 tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 match ip src 10.0.0.0/8 match ip sport 15 0xffff flowid 1:10 I have try this script... and the result is that the script is not doing like what i like to do. FTP is running in default bandwidth, 60kbps, not 30 kbps. Is anyone can help me ? what wrong with this configuration ? __________________________________ Do you Yahoo!? New and Improved Yahoo! Mail - Send 10MB messages! http://promotions.yahoo.com/new_mail _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/