Babel & BIRD: two networking techs most aren't aware of

• https://www.irif.fr/~jch/software/babel/
• http://bird.network.cz/

I was using these with OpenWRT routers 5 years ago. Babel is meant to help wireless and wired networks be optimally connected; especially in mesh & dual-stack setups. Bird is a multi-protocol routing daemon, still being maintained as of 2018.