Which time servers to use » History » Version 2
Charles Atkinson, 16/07/2020 13:28
Merged the "How to set Time servers?" Automatically and Manually sections. Added h1. How to test Time servers?
1 | 1 | Charles Atkinson | {{toc}} |
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2 | 1 | Charles Atkinson | |
3 | 2 | Charles Atkinson | h1. Which time servers to use? |
4 | 1 | Charles Atkinson | |
5 | 1 | Charles Atkinson | For closest synchronisation with Aurionoco-connected systems use: ntp1.iciti.av, ntp2.iciti.av, ntp3.iciti.av and ntp4.iciti.av |
6 | 1 | Charles Atkinson | |
7 | 1 | Charles Atkinson | They should be used in conjunction with Aurinoco's DNS service [[Which_DNS_servers_to_use]] |
8 | 1 | Charles Atkinson | |
9 | 1 | Charles Atkinson | There is a known issue synchronising from the Aurinoco network to time servers on the Internet. For this reason using Aurinoco's time servers is especially recommended. |
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11 | 1 | Charles Atkinson | h1. How to set Time servers? |
12 | 1 | Charles Atkinson | |
13 | 1 | Charles Atkinson | * Android: not required; normally synchronised from cell phone network |
14 | 1 | Charles Atkinson | * Apple IOS: not required; normally synchronised from cell phone network |
15 | 2 | Charles Atkinson | * Apple Mac OSX: https://developers.google.com/time/guides |
16 | 2 | Charles Atkinson | * Linux |
17 | 2 | Charles Atkinson | ** systemd: edit /etc/systemd/timesyncd.conf and, in the [Time] section, create line |
18 | 2 | Charles Atkinson | <pre> |
19 | 2 | Charles Atkinson | Servers=ntp1.iciti.av ntp2.iciti.av ntp3.iciti.av ntp4.iciti.av |
20 | 2 | Charles Atkinson | </pre> |
21 | 2 | Charles Atkinson | * Windows: https://developers.google.com/time/guides |
22 | 1 | Charles Atkinson | |
23 | 2 | Charles Atkinson | h1. How to test Time servers? |
24 | 1 | Charles Atkinson | |
25 | 2 | Charles Atkinson | Comparing the device's time with wall clock time is a good enough test for general purposes. |
26 | 1 | Charles Atkinson | |
27 | 2 | Charles Atkinson | For a more precise test |
28 | 2 | Charles Atkinson | * Android: TBC |
29 | 2 | Charles Atkinson | * Apple IOS: TBC |
30 | 2 | Charles Atkinson | * Apple Mac OSX: TBC |
31 | 2 | Charles Atkinson | * Linux |
32 | 2 | Charles Atkinson | ** systemd: as root, run |
33 | 2 | Charles Atkinson | <pre> |
34 | 2 | Charles Atkinson | systemctl status systemd-timesyncd.service |
35 | 2 | Charles Atkinson | </pre>The output should include a line like |
36 | 2 | Charles Atkinson | <pre> |
37 | 2 | Charles Atkinson | Status: "Synchronized to time server for the first time 192.168.8.15:123 (ntp1.iciti.av)." |
38 | 2 | Charles Atkinson | </pre> |
39 | 2 | Charles Atkinson | * Windows: TBC |