#!/bin/bash if [ $1 != "off" ] ; then /sbin/tc qdisc del dev eth1 root /sbin/tc qdisc add dev eth1 handle 1:0 root dsmark indices 1 default_index 0 /sbin/tc qdisc add dev eth1 handle 2:0 parent 1:2 tbf burst $1 limit $2 rate $3mbit fi