I recently got a Ubiquiti UniFi Dream Machine (UDM) to support gigabit-speed internet at my new apartment. The UniFi line is a significant step up from consumer home routers, providing better customizability and management options for networks. The following settings are required to get IPv6 working locally using Telus PureFibre internet: In the Network application, go to Settings -> Internet -> WAN. Expand the Advanced section, then expand the IPv6 Connection subsection. Set the following settings: IPv6 Connection: DHCPv6 Prefix Delegation Size: 56 Apply the changes at the bottom. Then go to the Networks section and open your LAN network. Continue Reading