Hi Bryan, Here is the information for those 2 cases:
v6LC_3_2_4_C - Prefix Lifetime less than the Remaining Lifetime and the Remaining Lifetime is less than 2 hours http://fnet.sourceforge.net/ip6_tests/Self_Test_5-0-0/addr.p2/v6LC_3_2_4_C.html RA_gt2lt2 - Prefix Lifetime less than 2 hours and the Remaining Lifetime is greater than 2 hours http://fnet.sourceforge.net/ip6_tests/Self_Test_5-0-0/addr.p2/RA_gt2lt2.html I think I chose private by mistake, and I have changed it to public. I haven't reported it to other Linux distro or network-manager upstream. If doing so can get more visibility, I will do it. Thanks and Regards, -David -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1796622 Title: NetworkManager IPv6 DAD lifetime behavior introduce security risk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1796622/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
