26 Sep
2022
26 Sep
'22
18:31
On 2022-09-26 14:05, Per Jessen wrote:
In your dhcpv6 server config: /etc/dhcpd6.conf
Like this for instance:
option dhcp6.name-servers = 2a03:7520:4c68:1::1000
That's for the server, not the client. My server is in my pfsense firewall/router and works fine. The issue is my ThinkPad, when running Leap, only uses DHCPv4 to get the DNS server address. Other devices have used RDNSS for years without issue. I just set up the DHCPv6 server yesterday, to see if it would work for this. I can use IPv4 but not IPv6. I just did a test and did a packet capture for port 67 and 546. I get both DHCP and DHCPv6 and both show the appropriate addresses, but only the IPv4 address is used.