#! /bin/tcsh

#sudo rmmod  sch_bfifo
#sudo insmod sch_fifo.o

echo "\n>> install fifo queue on interface eth0 ..."
echo "\nqdisc info: -- before install"
echo "-------------------------------"
tc qdisc show
sudo tc qdisc add dev eth0 root bfifo limit 500KB
echo "\nqdisc info: -- after install"
echo "-------------------------------"
tc qdisc show
echo "\n"
