Table of Contents

Unique Local

3 ways to do UL wrong

IPv6 Delegation

What is it

IPv6 Disable Privacy Extensions

On Ubuntu 20.04 

cat >> /etc/sysctl.conf <<EOT

net.ipv6.conf.all.use_tempaddr=0

net.ipv6.conf.default.use_tempaddr=0

EOT
sudo sysctl -p