#! /bin/tcsh

echo "\n>> remove fifo queue on interface eth0 ..."
echo "\nqdisc info: -- before remove"
echo "-------------------------------"
tc qdisc show
sudo tc qdisc del dev eth0 root bfifo
echo "\nqdisc info: -- after remove"
echo "-------------------------------"
tc qdisc show
echo "\n"

#sudo rmmod sch_fifo
