Table of Contents
What is the use of ntpd?
The Network Time Protocol (NTP) is widely deployed in the Internet to synchronize computer clocks to each other and to international standards via telephone modem, radio and satellite.
Is ntpd client or server?
What is Network Time Protocol (NTP)? Network Time Protocol (NTP) is an internet protocol used to synchronize with computer clock time sources in a network. It belongs to and is one of the oldest parts of the TCP/IP suite. The term NTP applies to both the protocol and the client-server programs that run on computers.
What ntpd means?
Network Time Protocol daemon
The Network Time Protocol daemon (ntpd) is an operating system program that maintains the system time in synchronization with time servers using the Network Time Protocol (NTP).
What does ntpd stand for?
The Network Time Protocol daemon (ntpd) is an operating system program that maintains the system time in synchronization with time servers using the Network Time Protocol (NTP).
What is NTP in slang?
NTP. Need to Pee (also seen as N2P) NTP.
What does ntpd do in Linux?
What is Network Time Protocol (NTP)?
The common protocol to synchronize the time, is named Network Time Protocol, or NTP. While this protocol works great for synchronizing systems to one or more multiple time sources, it is not always easy to set-up.
What is rdate and how does it work?
rdate displays and sets the local date and time from the host name or address given as the argument. The time source may be an RFC 868 TCP protocol server, which is usually implemented as a built-in service of inetd (8), or an RFC 2030 protocol SNTP/NTP server. By default, rdate uses the RFC 868 TCP protocol. The options are as follows:
Should I run the ntpdate at boot time?
Only if you really need one or more system services to always use the correct time, enable running the ntpdate at boot time: For more information about system services and their setup, see Chapter 12, Services and Daemons .
How do I set the system time on my NTP server?
When you find a satisfactory server, run the ntpdate command followed by one or more server addresses: ~]# ntpdate server_address… Unless an error message is displayed, the system time should now be set.