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On 27/03/2019 18.41, Per Jessen wrote:
I'm running Leap15 on a couple of small NanoPi Neo Air. The network is configured with dhcp and radvd, the latter also hands out the default route. Today I noticed that both had lost their default routes:
nano1:~ # uptime 18:06:44 up 9 days 7:31, 1 user, load average: 0.00, 0.00, 0.00 nano1:~ # ip -6 route show 2001:db8::1::/64 dev wlan0 proto kernel metric 256 expires 85071sec pref medium fe80::/64 dev wlan0 proto kernel metric 256 pref medium
After a reboot, the default route is back:
nano1:~ # uptime 18:22:47 up 0:00, 1 user, load average: 1.03, 0.29, 0.10 nano1:~ # ip -6 route show 2001:db8::1::/64 dev wlan0 proto kernel metric 256 expires 86381sec pref medium fe80::/64 dev wlan0 proto kernel metric 256 pref medium default via fe80::1 dev wlan0 proto ra metric 1024 expires 1781sec
It has a short expiration period. -- Cheers / Saludos, Carlos E. R. (from openSUSE 15.0 (Legolas))