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Property	Old Value	New Value
File Mode	null	100755

				#!/bin/bash

				# Throttle local network connections

				set -x

				# Requires kernel-modules-extra (and perhaps kernel-debug-modules-extra) and a reboot
				sudo modprobe sch_netem \|\| exit 1

				INTERFACE=$(sudo route \| grep -m 1 '^default' \| grep -o '[^ ]*$' \| tr -d '\n')

				if [[ $1 == "stop" ]]
				then
				echo "Stopping"
				sudo tc qdisc del dev $INTERFACE root
				sudo tc qdisc del dev $INTERFACE ingress
				sudo tc qdisc del dev ifb0 root
				exit 0
				fi

				DOWN=500
				UP=500
				HALFWAYRTT=10

				echo "Throttling $INTERFACE Up $UP Down $DOWN RTT/2 $HALFWAYRTT"
				# Setup:
				# This creates a virtual ifb interface to redirect ingress traffic over it,
				# so we can then apply egress rules to the mirrored ingress traffic.
				# This allows to use the more flexible egress rules for ingress traffic, instead of the more limited tc ingress filters.
				sudo modprobe ifb \|\| exit 1
				sudo ip link set dev ifb0 up
				sudo tc qdisc add dev $INTERFACE ingress
				sudo tc filter add dev $INTERFACE parent ffff: protocol ip u32 match u32 0 0 flowid 1:1 action mirred egress redirect dev ifb0

				# Set bandwith
				sudo tc qdisc add dev ifb0 root handle 1:0 netem delay ${HALFWAYRTT}ms rate ${DOWN}kbit
				sudo tc qdisc add dev $INTERFACE root handle 1:0 netem delay ${HALFWAYRTT}ms rate ${UP}kbit