>Since DHCPv6 is apparently frowned upon by v6 purists, and not all devices on my network support it, that leaves SLAAC. It's not a dichotomy between DHCPv6 an

>Since DHCPv6 is apparently frowned upon by v6 purists, and not all devices on my network support it, that leaves SLAAC. It's not a dichotomy between DHCPv6 and SLAAC. You can hard-coded addresses too. Since it's your homelab you presumably already know all the devices that will be connected. It's what I do. You may not even need to hard-code the prefix everywhere. Eg with systemd-networkd you can configure the device as: [Network] IPv6AcceptRA=yes [IPv6AcceptRA] Token=static:::1:2:3:4 ... which will give that interface the address $prefix::1:2:3:4 based on whatever $prefix was advertised by radvd. So the only place where you'd need to hard-code $prefix is in your DNS server. >My question then is: is there some standard for the DNS server on the router to somehow know the v6 IPs of the hosts on the network NDP discovery (`ip -6 neigh show`) will let you know about other IPs (and corresponding MAC addresses) on the link. It won't do anything for matching them up to DNS names.