# NTP adding the following content to the `/etc/ntp.conf` ``` # NTP server (list one or more) to synchronize with: server 0.de.pool.ntp.org iburst server 1.de.pool.ntp.org iburst server 2.de.pool.ntp.org iburst server 3.de.pool.ntp.org iburst ``` --- https://www.ntppool.org/zone/de https://www.tumfatig.net/2022/slackware-linux-15-with-fde-on-uefi-laptop/