Hi, * Ryutaroh Matsumoto <ryuta...@ict.e.titech.ac.jp> [210423 16:24]: [..] > apache httpd needs those IP addresses being already configured > when it starts, otherwise the httpd fails to start. > This ordering dependency is captured by > After=network-online.target > Wants=network-online.target
Changing this will help only on the simplest installations under "best weather" conditions. It would be better to find another solution (e.g. IP_FREEBIND). Chris