NTP Einrichten

OS : RHEL6(Clone)

/etc/ntp.conf

server ntp1.ptb.de
server ntp2.ptb.de
driftfile /etc/ntp/drift
restrict default ignore
restrict 127.0.0.0 mask 255.0.0.0
authenticate no

awk '/^server/ {print $2}' /etc/ntp.conf | grep -v '127.127.1.0' > /etc/ntp/step-tickers

chkconfig --level 345 ntpd on
service ntpd start

ntpdate -u ntp1.ptb.de