.. -*- coding: utf-8; -*-

=====
 NTP
=====
.. contents::
   :local:

What is NTP?
============

NTP is a protocol to synchronizing the clocks on host using publicly
available NTP servers.

How use?
========

To use you must know NTP servers. Here list some of them::

  0.debian.pool.ntp.org 1.debian.pool.ntp.org
  2.debian.pool.ntp.org
  uk.pool.ntp.org       ua.pool.ntp.org

Some servers are national. They can be found as ISO 639 code with .pool.ntp.org
suffix.

Under Debian
============

Install ``ntpdate`` package::

  $ sudo apt-get install ntpdate

and sync date with some NTP server::

  # sudo ntpdate 0.debian.pool.ntp.org

Under Windows
=============

See:

http://support.microsoft.com/kb/q216734/
  Windows Time Service Tools and Settings.
http://support.microsoft.com/kb/q223184/
  How to configure an authoritative time server in Windows 2000.
http://support.microsoft.com/kb/307897/
  How to synchronize the time with the Windows Time service in Windows XP.
http://support.microsoft.com/kb/216734/
  How to configure an authoritative time server in Windows 2000.