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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?

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{{toc}}
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h1. Which time servers to use?
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For closest synchronisation with Aurionoco-connected systems use: ntp1.iciti.av, ntp2.iciti.av, ntp3.iciti.av and ntp4.iciti.av
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They should be used in conjunction with Aurinoco's DNS service [[Which_DNS_servers_to_use]]
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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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h1. How to set Time servers?
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* Android: not required; normally synchronised from cell phone network
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* Apple IOS: not required; normally synchronised from cell phone network
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* Apple Mac OSX: https://developers.google.com/time/guides
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* Linux
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** systemd: edit /etc/systemd/timesyncd.conf and, in the [Time] section, create line
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<pre>
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Servers=ntp1.iciti.av ntp2.iciti.av ntp3.iciti.av ntp4.iciti.av
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</pre>
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* Windows: https://developers.google.com/time/guides
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h1. How to test Time servers?
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Comparing the device's time with wall clock time is a good enough test for general purposes.
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For a more precise test
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* Android: TBC
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* Apple IOS: TBC
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* Apple Mac OSX: TBC
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* Linux
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** systemd: as root, run
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<pre>
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systemctl status systemd-timesyncd.service
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</pre>The output should include a line like
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<pre>
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Status: "Synchronized to time server for the first time 192.168.8.15:123 (ntp1.iciti.av)."
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</pre>
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* Windows: TBC