Hi, How can I assign 4 users bandwidth, and not allow them to borrow bandwidth to others when someone is not using it? As you see below I tried to assign each class the same ceil like its rate, It didnt worked. but Im not sure if this is the way to go..... Maybe I did something wrong any ideas? #tc qdisc del dev eth1 root #tc qdisc add dev eth1 root handle 1: htb #tc class add dev eth1 parent 1: classid 1:1 htb rate 100kbps ceil 100kbps #tc class add dev eth1 parent 1:1 classid 1:10 htb rate 15kbps ceil 15kbps #tc class add dev eth1 parent 1:1 classid 1:11 htb rate 25kbps ceil 25kbps #tc class add dev eth1 parent 1:1 classid 1:12 htb rate 10ps ceil 10ps #tc class add dev eth1 parent 1:1 classid 1:13 htb rate 50kbps ceil 50kbps #tc filter add dev eth1 protocol ip parent 1:1 prio 1 u32 match ip src 10.3.0.2 flowid 1:10 #tc filter add dev eth1 protocol ip parent 1:1 prio 1 u32 match ip src 10.3.0.3 flowid 1:11 #tc filter add dev eth1 protocol ip parent 1:1 prio 1 u32 match ip src 10.3.0.4 flowid 1:12 #tc filter add dev eth1 protocol ip parent 1:1 prio 1 u32 match ip src 10.3.0.5 flowid 1:13 Regards Osgaldo.