This setting, already in use in newnet, allows the user to control whether network interfaces are stopped when the system shuts down. By default, under newnet, they are not, so I am making oldnet have the same default. A side-affect of this is that in the default configuration this fixes bugs like the one below. Reported-by: jerryfleming2006@gmail.com X-Gentoo-Bug: 259183 X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=259183