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Configure your network settings to use time.google.com as your NTP server. Read our configuration instructions and terms of service. We recommend that you don’t configure Google Public...
- Configuring Clients
Although you can use Google Public NTP from Compute Engine,...
- How to Get Help
If you encounter a problem with Google Public NTP, post to...
- Frequently Asked Questions
What is Google Public NTP? Google Public NTP is a free,...
- Your Privacy
Important: We built Google Public NTP to promote the leap...
- Configuring Clients
23 paź 2023 · What is Google Public NTP? Google Public NTP is a free, global time service that you can use to synchronize to Google's atomic clocks. It implements the leap smear to smoothly handle leap...
1 sty 2023 · If they offer daytime, it will be on port 13. But daytime is archaic at best, and has nearly no legitimate uses today. time.nist.gov probably offers it for archaic reasons. Google on the other hand tends to push forward new standards, and abandons bad standards quickly.
1 cze 2023 · Aby skonfigurować serwer NTP Google Public, należy wykonać następujące kroki: 1. Ustawić adres serwera NTP na „time.google.com”. 2. Ustawić port serwera NTP na 123. 3. Ustawić czas synchronizacji na co najmniej 5 minut. 4. Ustawić tryb synchronizacji na „UDP”. 5. Ustawić czas wygaśnięcia połączenia na co najmniej 30 sekund. 6.
2 cze 2014 · NTP requires bi-directional access on port 123 because the NTP RFC specifies the following regarding the source port of the client: When operating in symmetric modes (1 and 2), this field must contain the NTP port number PORT (123) assigned by the IANA.
You can use source NAT on the host running ntpd to replace the 123 source port with a port number above 1024.
There are a large number of public NTP time servers available across the Internet. Here we aim to provide an insight into available network time servers, configuring your client and synchronization best practices.
