6 LOCAL_TIME_SERVER=greendragon
8 # standard version synchs to a local machine. can be used on a network
9 # to get time from central host.
10 */4 * * * * /usr/sbin/ntpdate $LOCAL_TIME_SERVER &>>/tmp/${CRONUSER}-cron-time_synch.log
14 # the central host machine uses this version, to synch time externally.
15 0 0,4,8,12,16,20 * * * /usr/bin/rdate -s time.nist.gov &>>/tmp/${CRONUSER}-cron-time_synch.log