Am 2019-09-20 15:31, schrieb Carlos A. Carnero Delgado: > El vie., 20 de sep. de 2019 a la(s) 06:16, Giles Coochey > (giles at coochey.net) > escribió: > >> I have a similar set up to you, and just did the upgrade to 1908, I >> didn't experience the problem you had, I can't see anything out of the >> ordinary in your network files. >> > > I have reviewed the configuration several times now, and still can't > see if > there's anything wrong with it. What I found is that, after the system > has > booted up, if I systemctl restart network the default route does gets > applied. > > Thanks a lot for your input! If you don't want to use NetworkManager, then define NM_CONTROLLED="no" In case you are using NetworkManager, then follow the RHEL guide to setup your bond using nmcli: https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/networking_guide/sec-network_bonding_using_the_networkmanager_command_line_tool_nmcli Alexander