Hi, I have a question about CBQ and wonder if I can make a class that are guaranteed 2Mbit but can borrow excess bandwith and only to specific rate. In my exampel below I want to guarantee the network x.x.x.x/y 2Mbit and they can borrow up to MAX 4Mbit. I have tried to create subclasses but it only works like bounded or not. # tc qdisc add dev eth0 root handle 10: cbq bandwidth 10Mbit avpkt 1000 cell 8 mpu 64 # tc class add dev eth0 parent 10:0 classid 10:1 cbq bandwidth 10Mbit rate 10Mbit weight 1Mbit \ prio 8 allot 1514 maxburst 20 avpkt 1000 # tc class add dev eth0 parent 10:1 classid 10:200 cbq bandwidth 10Mbit rate 2048Kbit weight \ 200Kbit prio 5 allot 1514 maxburst 20 avpkt 1000 "not bounded but max 4Mbit" <------------------ # tc qdisc add dev eth0 parent 10:1 sfq quantum 1514b perturb 8 # tc filter add dev eth0 parent 10:0 protocol ip prio 5 u32 match ip src x.x.x.x/y flowid 10:200 Regards, Tobbe Eklov Interlan Sweden
