Every 30 days my machines loose the IPv6 prefix route. Setup is a router (7.0) with dhcpd and rtadvd and a bunch of machines with dhcpcd. File rtadvd.conf is empty, so vltime is 30 days. Ring...
Running command "ndp -p" gives: 2001:638:602:1141::/64 if=wm1 flags=LO vltime=2592000, pltime=604800, expire=29d20h44m35s, ref=1 No advertising router The expire time is always "30 days - uptime". When it reaches zero, the prefix shows "expired" and the route to 2001:638:602:1141::/64 disappears. On a -current machine with the same setup "ndp -p" gives: fd23:6e0f:e899:a7b4::/64 if=cas0 flags=LO vltime=2592000, pltime=604800, expired, ref=1 No advertising router but here the prefix route fd23:6e0f:e899:a7b4::/64 exists. File /etc/rc.conf has "dhcpcd=YES", no network config, no "ip6mode". Dhcpcd is "6.7.1". Any ideas where to look next? -- J. Hannken-Illjes - [email protected] - TU Braunschweig (Germany)
