HI there, I am running the following script for my test bed. It can run without any errors. The problem is when I run netperf with TCP to 192.168.11.58, there is no bandwidth limitation. Is there any thing wrong with the script? Please take a look for me! Thanks, --Jinyou Z. ================================================================== tc qdisc add dev eth0 root handle 1: cbq bandwidth 100Mbit allot 1514 cell 8 avpkt 1000 mpu 64 tc class add dev eth0 parent 1: classid 1:1 cbq bandwidth 100Mbit rate 100Mbit allot 1514 cell 8 avpkt 1000 weight 10Mbit prio 5 maxburst 20 tc class add dev eth0 parent 1:1 classid 1:2 cbq bandwidth 100Mbit rate 20Mbit allot 1514 cell 8 avpkt 1000 weight 2Mbit prio 5 maxburst 20 tc qdisc add dev eth0 parent 1:2 handle 2: cbq bandwidth 20Mbit allot 1514 cell 8 avpkt 1000 mpu 64 tc class add dev eth0 parent 2: classid 2:1 cbq bandwidth 20Mbit rate 20Mbit allot 1514 cell 8 avpkt 1000 weight 2000Kbit prio 5 maxburst 20 tc class add dev eth0 parent 2:1 classid 2:2 cbq bandwidth 20Mbit rate 10Mbit weight 1000Kbit allot 1514 cell 8 avpkt 1000 prio 5 maxburst 20 tc class add dev eth0 parent 2:1 classid 2:3 cbq bandwidth 20Mbit rate 5Mbit weight 500Kbit allot 1514 cell 8 avpkt 1000 prio 2 maxburst 20 tc filter add dev eth0 parent 2:0 protocol ip prio 10 u32 match ip dst 192.168.11.58 match ip protocol 6 0xff flowid 2:2 tc filter add dev eth0 parent 2:0 protocol ip prio 10 u32 match ip dst 192.168.11.58 match ip protocol 17 0xff flowid 2:3 ===================================================================
