Time server: Difference between revisions
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時間伺服器(Time Server) | 時間伺服器(Time Server) | ||
== List of time servers == | |||
=== Taiwan time servers === | |||
* The following services were maintained by [http://www.stdtime.gov.tw/ Nation Standard Time and Frequency Laboratory Telecommunication Laboratories] (時間與頻率國家標準實驗室)(last visited: 2007-10-21) | |||
* The following services were | |||
** clock.stdtime.gov.tw | ** clock.stdtime.gov.tw | ||
** tock.stdtime.gov.tw | ** tock.stdtime.gov.tw | ||
| Line 10: | Line 9: | ||
** tick.stdtime.gov.tw | ** tick.stdtime.gov.tw | ||
** watch.stdtime.gov.tw | ** watch.stdtime.gov.tw | ||
* maintained by [http://www.pool.ntp.org/zone/tw pool.ntp.org: NTP Servers in Taiwan, tw.pool.ntp.org] | |||
** 0.tw.pool.ntp.org | |||
** 1.tw.pool.ntp.org | |||
** 2.tw.pool.ntp.org | |||
** 3.tw.pool.ntp.org | |||
* The following services were maintained by [http://ccnet.ntu.edu.tw/ntp/index.html National Taiwan University] | |||
** ntp.ntu.edu.tw, 140.112.2.189 | |||
** ntp2.ntu.edu.tw, 140.112.4.189 | |||
=== Global time servers === | |||
* time.nist.gov, time-a.nist.gov, time-b.nist.gov were offered by [http://www.nist.gov/ National Institute of Standards and Technology][http://tf.nist.gov/tf-cgi/servers.cgi NIST Internet Time Service] {{access | date = 2014-04-18}} | |||
* time.windows.com | |||
* ntp1.jst.mfeed.ad.jp | * ntp1.jst.mfeed.ad.jp | ||
* [https://developers.google.com/time/guides Google Public NTP] | |||
** time1.google.com | |||
** time2.google.com | |||
** time3.google.com | |||
** time4.google.com | |||
* [http://www.pool.ntp.org/zone/@ pool.ntp.org: NTP Servers in Global, pool.ntp.org] | |||
* Apple NTP server | |||
** Apple 美洲/美國 time.apple.com | |||
** Apple 亞洲 time.asia.apple.com | |||
** Apple 歐洲 time.euro.apple.com | |||
* more on [http://support.ntp.org/bin/view/Servers/NTPPoolServers NTP Pool Time Servers] | |||
== synchronize time == | |||
=== Windows === | |||
Configuration snapshot of Windows XP | Configuration snapshot of Windows XP | ||
: http://farm4.static.flickr.com/3051/2479519429_e8fc5092e1_o.png | : http://farm4.static.flickr.com/3051/2479519429_e8fc5092e1_o.png | ||
: Image host on [http://flickr.com/photos/planetoid/2479519429/ flickr] | : Image host on [http://flickr.com/photos/planetoid/2479519429/ flickr] | ||
=== Linux === | |||
console command: | |||
{{Linux}} | |||
* | * (if ntpdate command is not installed) [http://www.cyberciti.biz/faq/howto-install-ntp-to-synchronize-server-clock/ CentOS Linux Install and Configure NTP to Synchronize The System Clock] | ||
* {{kbd | key = sudo ntpdate ''ntp_server_url''}} ex: {{kbd | key = sudo ntpdate clock.stdtime.gov.tw}} | |||
* [http://ephrain.pixnet.net/blog/post/59506624-%5Blinux%5D-%E5%9C%A8-centos-7-%E4%B8%8A%E8%A8%AD%E5%AE%9A-ntp-%E8%87%AA%E5%8B%95%E5%B0%8D%E6%99%82 Linux 在 CentOS 7 上設定 NTP 自動對時 @ 亂打一通的心情日記 :: 痞客邦 PIXNET ::] {{access | date = 2016-11-24}} | |||
{{Mac}} | |||
* {{kbd | key = sudo ntpdate -vu ''server or IP address''}} Reference: [https://superuser.com/questions/155785/mac-os-x-date-time-synchronization Mac OS X Date & Time Synchronization - Super User] | |||
== further reading == | |||
{{News feed | title = time server OR ntp server related news syndications | feed = <rss>https://news.google.com/rss/search?q=time%20server%20OR%20ntp%20server/time%20server%20OR%20ntp%20server&hl=zh-TW&gl=TW&ceid=TW:zh-Hant</rss> | |||
}} | |||
相關文章 | 相關文章 | ||
* [http://wiki.ubuntu.org.tw/index.php/Ntpdate Ntpdate - Ubuntu 正體中文 Wiki] | * [http://wiki.ubuntu.org.tw/index.php/Ntpdate Ntpdate - Ubuntu 正體中文 Wiki] | ||
* [http://linux.vbird.org/linux_server/0440ntp.php 鳥哥的 Linux 私房菜 -- NTP 時間伺服器] | |||
* specification: NTP（[http://en.wikipedia.org/wiki/Network_Time_Protocol Network Time Protocol] / [http://www.faqs.org/rfcs/rfc1305.html RFC 1305]）using SNTP Protocol | |||
[[Category:Clock]] [[Category:Tool]] | |||
Latest revision as of 11:02, 11 January 2019
時間伺服器(Time Server)
List of time servers[edit]
Taiwan time servers[edit]
- The following services were maintained by Nation Standard Time and Frequency Laboratory Telecommunication Laboratories (時間與頻率國家標準實驗室)(last visited: 2007-10-21)
- clock.stdtime.gov.tw
- tock.stdtime.gov.tw
- time.stdtime.gov.tw
- tick.stdtime.gov.tw
- watch.stdtime.gov.tw
- maintained by pool.ntp.org: NTP Servers in Taiwan, tw.pool.ntp.org
- 0.tw.pool.ntp.org
- 1.tw.pool.ntp.org
- 2.tw.pool.ntp.org
- 3.tw.pool.ntp.org
- The following services were maintained by National Taiwan University
- ntp.ntu.edu.tw, 140.112.2.189
- ntp2.ntu.edu.tw, 140.112.4.189
Global time servers[edit]
- time.nist.gov, time-a.nist.gov, time-b.nist.gov were offered by National Institute of Standards and TechnologyNIST Internet Time Service [Last visited: 2014-04-18]
- time.windows.com
- ntp1.jst.mfeed.ad.jp
- Google Public NTP
- time1.google.com
- time2.google.com
- time3.google.com
- time4.google.com
- pool.ntp.org: NTP Servers in Global, pool.ntp.org
- Apple NTP server
- Apple 美洲/美國 time.apple.com
- Apple 亞洲 time.asia.apple.com
- Apple 歐洲 time.euro.apple.com
- more on NTP Pool Time Servers
synchronize time[edit]
Windows[edit]
Configuration snapshot of Windows XP
- Image host on flickr
Linux[edit]
console command:
Linux 
- (if ntpdate command is not installed) CentOS Linux Install and Configure NTP to Synchronize The System Clock
- sudo ntpdate ntp_server_url ex: sudo ntpdate clock.stdtime.gov.tw
- Linux 在 CentOS 7 上設定 NTP 自動對時 @ 亂打一通的心情日記 :: 痞客邦 PIXNET :: [Last visited: 2016-11-24]
macOS 
- sudo ntpdate -vu server or IP address Reference: Mac OS X Date & Time Synchronization - Super User
further reading[edit]
相關文章
- Ntpdate - Ubuntu 正體中文 Wiki
- 鳥哥的 Linux 私房菜 -- NTP 時間伺服器
- specification: NTP（Network Time Protocol / RFC 1305）using SNTP Protocol