Citeren Jan Engelhardt <jengelh@inai.de>:
On Tuesday 2020-09-01 22:50, Arjen de Korte wrote:
NetworkManager 1.26.2-1.2 (Tumbleweed)
NetworkManager: # ip -6 route show dev wlp2s0 2001:xxxx:xxxx:xxxx::/64 via fe80::7eff:4dff:fea9:7368 proto ra metric 600 pref medium fe80::/64 proto kernel metric 600 pref medium default via fe80::7eff:4dff:fea9:7368 proto ra metric 600 pref medium
wicked: # ip -6 route show dev wlp2s0 2001:xxxx:xxxx:xxxx::/64 proto kernel metric 256 expires 6976sec pref medium
I have NM 1.26.2-1.2 too, but no via_fe80 option is used for the local network.
You probably don't have DHCPv6 enabled on your network then. It seems NetworkManager is thoroughly confused by that since recently. Which is fairly strange, since systemd-networkd, wicked and Windows 10 clients deal with that just fine. I have a hunch that NetworkManager is at fault here.
Which suggests to me to look into the RA packet for obvious differences to a normal router... such as extra routes with a gateway.
There is absolutely nothing extraordinary in the RA packets. -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org