Univention Bugzilla – Bug 46683
Support DHCPv6 for IPv6
Last modified: 2021-05-14 16:45:17 CEST
# grep 6 /etc/network/interfaces iface eth0 inet6 dhcp or better switch everything over to /etc/systemd/network/ <man:systemd-networkd(8)> <man:systemd.link(5)> <man:systemd.network(5)> <man:systemd.netdev(5)> PS: AWS now supports IPv6
(In reply to Philipp Hahn from comment #0) > PS: AWS now supports IPv6 <https://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/vpc-migrate-ipv6.html>
Just a quick note, at least dhclient needs an additional iptables rule to work with IPv6: ''' ip6tables --wait -A INPUT -p udp -s fe80::/10 --sport 547 -d fe80::/10 --dport 546 -j ACCEPT ''' And because I was puzzled why we don't need a similar rule for IPv4: dhclient uses a raw socket for IPv4 which side steps all iptables rules.