foo.sh

gistfile1.txt

# Remove all traffic shaping from eth0
sudo tc qdisc del dev eth0 root
# Add a priority traffic shaping class to the root of eth0
sudo tc qdisc add dev eth0 root handle 1: prio
# Add a qdisc (queuing discipline) with the appropriate traffic shaping to the new traffic shaping class
sudo tc qdisc add dev eth0 parent 1:1 handle 2: netem delay 25ms rate 1gbit
# Add a filter which only selects the qdisc for outgoing packets to 192.168.59.38 (i.e. Boundary Frontend)
sudo tc filter add dev eth0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.59.38 flowid 2:1

# Remove all traffic shaping from eth0
sudo tc qdisc del dev eth0 root
# Add a priority traffic shaping class to the root of eth0
sudo tc qdisc add dev eth0 root handle 1: prio
# Add a qdisc (queuing discipline) with the appropriate traffic shaping to the new traffic shaping class
sudo tc qdisc add dev eth0 parent 1:1 handle 2: netem delay 25ms rate 1gbit
# Add a filter which only selects the qdisc for outgoing packets to 192.168.59.38 (i.e. Boundary Frontend)
sudo tc filter add dev eth0 parent 1:0 protocol ip prio 1 u32 match ip dst 192.168.59.38 flowid 2:1