RIPE Labs Explains How IPv4 Services Can Run on IPv6-Only Networks

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A technical article published on RIPE NCC Labs explores the transition away from ARP (Address Resolution Protocol), a foundational component of IPv4 networking. The piece examines how IPv4 services can continue to function on infrastructure that has moved entirely to IPv6. This approach addresses the growing need for networks to modernize while maintaining backward compatibility with legacy IPv4 systems. The article, authored by Remco van Mook, outlines the technical mechanisms that make such coexistence possible.

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