Public bug reported: Using a public wifi hotspot whose DHCP gives IP addresses with a subnet mask 255.255.255.255, it is not possible for network manager to set the default route. The message in the log is
Oct 31 16:33:22 einstein NetworkManager: <WARN> nm_system_device_set_ip4_route(): Failed to set IPv4 default route on 'eth1': No such process This is because according to route's manpage, the default gateway has to be reachable before setting the default route which is not possible with this netmask. For "route" a route add -host <default-gw> ethX before a route add default gw <default-gw> fixes this problem ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New -- network-manager not able to set default route if netmask is 255.255.255.255 https://bugs.launchpad.net/bugs/159106 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs