p4-nat

sudo ./bmv2/run_bm.sh sudo ./bmv2/run_drivers.sh sudo bash /home/p4/Desktop/repos/switch/tools/veth_setup.sh sudo bash /home/p4/Desktop/repos/switch/tools/veth_teardown.sh

Simple Router: from https://github.com/p4lang/behavioral-model

To compile the p4 code: p4c-bm --json p4c-bmv2 simple_router.p4 --json simple_router.json

First Terminal #cd mininet sudo python ~/Desktop/repos/p4-nat/p4-nat/mininet/1sw_demo.py --behavioral-exe /home/p4/Desktop/repos/p4-nat/p4-nat/simple_router --json /home/p4/Desktop/repos/p4-nat/p4-nat/simple_router.json

Second Terminal cd targets/simple_router ./runtime_CLI < commands.txt_drop

Testing:

sudo ./send.py 10.0.1.10 "HIIIII" veth2 sudo ./receive.py veth4