Quellen:
https://www.it-lu.de/start/zeitserverliste
https://www.pool.ntp.org/zone/de
https://wiki.selfhtml.org/extensions/Selfhtml/frickl.php/Beispiel:JS-Date-Uhr.html#view_result
https://www.ptb.de/cms/ptb/fachabteilungen/abtq/gruppe-q4/ref-q42/zeitsynchronisation-von-rechnern-mit-hilfe-des-network-time-protocol-ntp.html
Auszug /etc/ntp.conf
server 193.174.68.5 iburst
server 193.174.68.2 iburst
server 193.174.68.226 iburst
server 172.24.101.41 iburst
server 172.24.101.11 iburst
server time5.fh-swf.de
server time6.fh-swf.de
server ptbtime1.ptb.de iburst prefer
server ptbtime2.ptb.de iburst prefer
server ptbtime3.ptb.de iburst prefer
show network time synchronisation status
synchronised to NTP server (192.53.103.108) at stratum 2
time correct to within 35 ms
polling server every 1024 s
show ntpq -pn
remote refid st t when poll reach delay offset jitter
==============================================================================
-193.174.68.5 192.53.103.108 2 u 21 1024 377 0.297 -0.591 0.060
-193.174.68.2 192.53.103.104 2 u 743 1024 377 1.766 -0.894 0.076
-193.174.68.226 148.251.5.46 3 u 231 1024 377 4.771 -1.099 7.627
-172.24.101.41 192.53.103.108 2 u 169 1024 377 3.698 -1.975 0.534
-172.24.101.11 192.53.103.108 2 u 372 1024 377 5.116 -1.629 0.441
-195.37.253.130 192.53.103.108 2 u 266 1024 377 3.707 -1.974 1.227
-195.37.253.131 192.53.103.108 2 u 741 1024 377 5.060 -1.660 0.113
*192.53.103.108 .PTP0. 1 u 891 1024 377 13.156 -0.037 0.025
+192.53.103.104 .PTP0. 1 u 337 1024 377 11.811 -0.706 0.055
+192.53.103.103 .PTP0. 1 u 950 1024 377 11.813 -0.757 0.018
Infos über dies Webseite.
Die Serveradresse ist: 193.174.68.70
Der Servername ist: netinfo.fh-swf.de
Ihre Team IT-Service
(c) 2024