git clone https://github.com/luigirizzo/netmap

cd netmap

./configure --no-drivers --enable-ptnetmap

make

sudo make install install-apps

sudo depmod -a

sudo modprobe netmap

For the examples:

git clone https://github.com/vmaffione/netmap-tutorial

Exercise 1:

$ sudo pkt-gen -i vale:x -f tx -d 10.0.0.1:8000-10.0.0.1:8005

$ sudo ./sink -i vale:y -p 8000

Exercise 2:

$ sudo pkt-gen -i vale0:0 -f tx -d 10.0.0.1:8000-10.0.0.1:8005

$ sudo ./forward -i vale0:1 -i vale1:1 -p 8000

$ sudo pkt-gen -i vale1:0 -f rx

+-----+ +-----+

pkt-gen --> 0|vale0|1 --> forward --> 1|vale1|0 --> pkt-gen

+-----+ +-----+