A simple P4 program used to introduce the language concepts.
git clone https://github.com/p4lang/p4factory.git
cd p4factory
git submodule update --init --recursive
./install_deps.sh
./autogen.sh ./configure
-
Execute script into p4factory project to create virtual interfaces:
sudo p4factory/tools/veth_setup.sh
-
Build and execute bmv2 into hello_switch repository
cd hello_switch
make bm
sudo ./behavioralÂmodel
-
There is three python applications:
-
receive.py -> Creates a listener into port 3 of the switch
-
send_one.py -> Sends one packet to the switch with the destination mac address of aa:bb:cc:dd:ee
-
add_demo_entries.py -> add one entry into the dmac table mapping mac aa:bb:cc:dd:ee to the port 3 of the switch
-