You can do the same thing on Mac with built-in tools ``` # Setup pipe sudo dnctl pipe 1 config bw 1Kbit/s delay 800 # Setup matching pf rule echo "dummynet ou

You can do the same thing on Mac with built-in tools ``` # Setup pipe sudo dnctl pipe 1 config bw 1Kbit/s delay 800 # Setup matching pf rule echo "dummynet out proto tcp from any to 127.0.0.1 port 11211 pipe 1" | sudo pfctl -f - # Turn on firewall sudo pfctl -e # Test time nc -vz 127.0.0.1 11211 Connection to 127.0.0.1 port 11211 [tcp/*] succeeded! nc -vz 127.0.0.1 11211 0.01s user 0.00s system 0% cpu 1.333 total ```