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Literally the post I answered. Fact: SLAAC does not do DNS. So, my question then is: how do you do DNS? Answer: "The SLAAC should not change after the host ha
by tjoff 4y ago
Literally the post I answered.
Fact: SLAAC does not do DNS. So, my question then is: how do you do DNS?
Answer: "The SLAAC should not change after the host has generated it during installation / first connection, as long as you don't reinstall the OS etc."
Since SLAAC does not do DNS that answer implies that you'd enter it during connection/installation to complete the config.
- jeroenhd 4y agoSLAAC installations can use RDNSS to configure DNS. Windows, according to Wikipedia, doesn't support it, but if you want to please Microsoft there's stateless DHCPv6 (which does not maintain leases, configure addresses, or do anything else that SLAAC doesn't do already; it can be simple piece of software in comparison). On the other hand, Android and ChromeOS don't support DHCPv6 for DNS server provisioning because of Google's opinion about all matters related to DHCPv6. A pain, but not impossible to overcome either. As for unchanging addresses, SLAAC is bound to the device MAC address so a reinstall should give you the same IP. However, you are/should be running privacy extensions, which means your outgoing IP will rotate to prevent tracking (as your IP is based on your MAC address and using that would make tracking way too easy). You'll still have the same primary IP, though, unless you add a second device to the network with the same MAC address.
- tjohns 4y agoWindows supports SLAAC+RDNSS, as long as you're running Windows 10 or newer.