Hello, I would like to configure AQM PIE by using tc-qdisc, but at the same time I would like to limit the bandwidth to 1Mb/s. I have already used similar configuration with fq_codel, i.e. I have limited the bandwidth by using htb, and later configured fq_codel for the leaf class and it worked fine. So for pie I do: tc qdisc add dev eth0 handle 1: root htb default 11 tc class add dev eth0 parent 1: classid 1:1 htb rate 1000kbit ceil 1000kbit tc class add dev eth0 parent 1:1 classid 1:11 htb rate 1000kbit ceil 1000kbit tc qdisc add dev eth0 parent 1:11 pie However I get "qdisc uknown" message and for example when I try to change any arguments of pie, I get an error: Unknown qdisc "pie", hence option "alpha" is unparsable. Is it possible to use pie and limit the bandwidth at the same time? Should I used something else instead of htb to limit the bandwidth? Thank you in advance for any help. -- To unsubscribe from this list: send the line "unsubscribe lartc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html