NTPD(8) - System Manager's Manual

NTPD(8) - System Manager’s Manual # NTPD(8) - System Manager’s Manual NAME # ntpd - Network Time Protocol (NTP) daemon SYNOPSIS # ntpd [-dnv] [-f file] DESCRIPTION # The ntpd daemon synchronizes the local clock to one or more remote NTP servers or local timedelta sensors. ntpd can also act as an NTP server itself, redistributing the local time. It implements the Simple Network Time Protocol version 4, as described in RFC 5905, and the Network Time Protocol version 3, as described in RFC 1305. ...