cp -r sample ../../plugins/elbcp sample.am ../../plugins/elb.am add at src/configuration.ac ... PLUGIN_ENABLED(snat) PLUGIN_ENABLED(elb)... add at src/plugins/Makefile.am if ENABLE_ELB_PLUGIN include elb.am endif edit at src/plugins/elb.am # Buildmake wipemake build # You can see plugins (command: show plugins) Plugin path is: /root/dev/vpp/build-root/install-vpp_debug-native/vpp/lib64/vpp_plugi..