RDATE(8) BSD System Manager's Manual RDATE(8)NAMErdate — set the system's date from a remote host
SYNOPSISrdate [-psa] host
DESCRIPTIONrdate displays and sets the local date and time from the host name or
address given as the argument. It uses the RFC 868 protocol which is usu‐
ally implemented as a built-in service of inetd(8).
Available options:
-p Do not set, just print the remote time
-s Do not print the time.
-a Use the adjtime(2) call to gradually skew the local time to the
remote time rather than just hopping.
FILES
/var/log/wtmp A record of date resets and time changes.
SEE ALSOadjtime(2), gettimeofday(2), utmp(5), inetd(8)BSD April 30, 1994 BSD