April 9, 2024Setting up and maintaining access networks today requires double the effort due to the parallel coexistence of IPv6 and IPv4. Dual-stack has network engineers and sysadmins do twice the amount of work, so there must be a good reason for it, right?The answer is “probably not”! The IPv4 network is not really needed, with the exception of LANs with devices that do not support IPv6 after almost 30 years. And even there, solutions can minimize the impact of that considerably.We’ll go ove...