hi all, Iam using the following CBQs to limit the FTP bandwidth pease tell what changes are rquired to make it work.... tc qdisc del dev eth0 root tc qdisc add dev eth0 root handle 1:0 cbq allot 1514 avpkt 1000 bandwidth 100Mbit tc class add dev eth0 parent 1:0 classid 1:1 cbq allot 1514 bandwidth 100Mbit rate .4Mbit weight .4 prio 2 maxburst 20 cell 8 avpkt 1000 tc class add dev eth0 parent 1:0 classid 1:2 cbq allot 1514 bandwidth 100Mbit rate .6Mbit weight .4 prio 4 cell 8 maxburst 20 avpkt 1000 tc qdisc add dev eth0 parent 1:1 handle 10:1 sfq tc qdisc add dev eth0 parent 1:2 handle 20:1 sfq tc filter add dev eth0 parent 1:0 protocol ip prio 1 u32 match ip sport 21 0xffff match ip dport 21 0xffff flowid 1:1 ip route add 172.17.1.0/24 via 172.17.1.0 dev eth0 realm 10 tc filter add dev eth0 parent 1:0 prio 2 protocol ip route to 10 flowid 1:2 Thanks NAndan _________________________________________________________ Click below to visit monsterindia.com and review jobs in India or Abroad http://monsterindia.rediff.com/jobs