VPP with loopback-only OSPFv3: Part 2
Guest Post: Using Vector Packet Processing and Bird2 to eliminate IPv4 point-to-point networks, freeing up IPv4 addresses.
VPP with loopback-only OSPFv3: Part 1
Guest Post: With a small change to OSPFv3 it may be possible to avoid using IPv4 P2P transit networks.
VPP with Babel
Guest Post: How to conserve IPv4 addresses with IGP Babel.
FreeIX Remote
Guest Post: The FreeIX Remote project offers an outreach infrastructure that connects to IXPs and PNIs, and is entirely free.