NTP : Configure NTP Client2023/12/19 |
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Configure NTP Client.
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| [1] | Client configuration is mostly the same with Server's one, however NTP Clients does not need to receive time synchronization requests from other hosts, so it does not need to specify the line [restrict ***]. |
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root@node01:~ #
pkg install -y ntp
root@node01:~ #
vi /etc/ntp.conf # line 32 : comment out default settings and add NTP Servers for your timezone #pool 0.freebsd.pool.ntp.org iburst #pool 2.freebsd.pool.ntp.org iburst pool dlp.srv.world iburst
root@node01:~ #
service ntpd enable ntpd enabled in /etc/rc.conf root@node01:~ # service ntpd start Security policy loaded: MAC/ntpd (mac_ntpd) Starting ntpd. # verify status root@node01:~ # ntpq -p
remote refid st t when poll reach delay offset jitter
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dlp.srv.world .POOL. 16 p - 64 0 0.000 +0.000 0.000
*dlp.srv.world 61.205.120.130 2 u - 64 1 0.291 +13.266 0.756
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| [2] | To Install NTPStat, it's possible to display time synchronization status. |
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root@node01:~ #
root@node01:~ # pkg install ntpstat ntpstat synchronised to NTP server (10.0.0.30) at stratum 3 time correct to within 90 ms polling server every 64 s |