ip route error ?

[김정훈]

Hi all,   During experimentation of DiffServ, I have an error.   I did as follows...   [root@my host ]# tc qdisc add dev eth1 root handle 1: cbq bandwidth 10Mbit cell 8 avpkt 1000 mpu 64 [root@my host ]# tc class add dev eth1 parent 1:0 classid 1:1 cbq bandwidth 10Mbit rate 10Mbit allot 1514 cell 8 weight 1Mbit prio 8 maxburst 20 avpkt 1000 [root@my host ]# tc class add dev eth1 parent 1:1 classid 1:2 cbq bandwidth 10Mbit rate 3Mbit allot 1514 cell 8 weight 100Kbit prio 3 maxburst 20 avpkt 1000 split 1:0 [root@my host ]# tc class add dev eth1 parent 1:1 classid 1:3 cbq bandwidth 10Mbit rate 8Mbit allot 1514 cell 8 weight 800Kbit prio 7 maxburst 20 avpkt 1000 split 1:0 [root@my host ]# tc filter add dev eth1 parent 1:0 protocol ip prio 100 route   Until here, there's no problem. But, next step produces an error...   [root@my host ]# ip route add 163.239.145.180 via 163.239.145.27 flow 1:2 Error: either "to" is duplicate, or "flow" is a garbage.     <--- error message   what did I do wrong ?   For reference, my host's ip address is 239.145.27.   Sincerely, jhkim