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| author | Matt Rude <[email protected]> | 2011-09-19 23:34:47 -0500 |
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| committer | Matt Rude <[email protected]> | 2011-09-19 23:34:47 -0500 |
| commit | 605c842ab4c58520ca98e40ad13c02fa824731fc (patch) | |
| tree | 0f9edc8400fcf72097f42aa28a68e8614678f7c9 /documentation/mac_osx_ntp_config.md | |
| parent | ce4f68566e1c0087c4da6e6c06fafe4170b2ec32 (diff) | |
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Diffstat (limited to 'documentation/mac_osx_ntp_config.md')
| -rw-r--r-- | documentation/mac_osx_ntp_config.md | 22 |
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diff --git a/documentation/mac_osx_ntp_config.md b/documentation/mac_osx_ntp_config.md new file mode 100644 index 0000000..12dd1fc --- /dev/null +++ b/documentation/mac_osx_ntp_config.md @@ -0,0 +1,22 @@ +It.s been a while. Here is a simple guide in setting up an NTP Server in your Mac OS X. Although it does look trivial, it took me a while to figure it out (and find solutions out there). Steps 1 & 2 are important, as it does the trick. + +* Disable the synchronizing of the local clock to ntp. Uncheck .Set date & time automatically.. +* If you find NTP in the services offered in Server Admin, stop it also. +* Open the Terminal. Create or edit /etc/ntp.conf and add the ntp servers from where you will synch. + server 0.asia.pool.ntp.org minpoll 12 maxpoll 17 + server 1.asia.pool.ntp.org minpoll 12 maxpoll 17 + server 2.asia.pool.ntp.org minpoll 12 maxpoll 17 + server 3.asia.pool.ntp.org minpoll 12 maxpoll 17 + server 0.jp.pool.ntp.org minpoll 12 maxpoll 17 + +* Edit or check /etc/ntp-restrict.conf. Add the allowed ip address range to synch with your server. + restrict 10.0.0.0 mask 255.0.0.0 nomodify notrap + restrict 202.92.128.0 mask 255.255.224.0 nomodify notrap + +* Edit /etc/hostconfig. + TIMESYNC=-NO- + TIMESERV=-YES- + +* Reboot server. +* Check if process is running: ps ax| grep ntp +* Check if it is synching with external ntp servers: ntpq -p |