22.19. Additional Resources

The following sources of information provide additional resources regarding NTP and ntpd.

ntpd(8) man page — Describes ntpd in detail, including the command-line options.
ntp.conf(5) man page — Contains information on how to configure associations with servers and peers.
ntpq(8) man page — Describes the NTP query utility for monitoring and querying an NTP server.
ntpdc(8) man page — Describes the ntpd utility for querying and changing the state of ntpd.
ntp_auth(5) man page — Describes authentication options, commands, and key management for ntpd.
ntp_keygen(8) man page — Describes generating public and private keys for ntpd.
ntp_acc(5) man page — Describes access control options using the restrict command.
ntp_mon(5) man page — Describes monitoring options for the gathering of statistics.
ntp_clock(5) man page — Describes commands for configuring reference clocks.
ntp_misc(5) man page — Describes miscellaneous options.