Hi Joachim, Thank you for looking into this!
On Thu, 17 Jul 2025 15:30:35 +0200 Joachim Kroß wrote:
It seems the explicitly misbehaving server has been replaced by a more sane one (albeit apparently not synchronized)
Oh, yes that's correct - sorry for that. I started doing some tests with an NTPv5 enabled Chrony server.
The NTP simulator is still available on another server though, albeit IPv6 only (because such VM's are so much cheaper): ntp1.testdns.nl.
For those interested; my simple NTP simulator is here: https://github.com/mdavids/ntptools/tree/main/go/fake-ntp-server A version that allows to simulate jitter and clock drift is here: https://github.com/mdavids/ntptools/tree/main/go/fake-ntp-server-2 Just a few simple experiments, mostly the result of a bit of vibe coding. -- Marco
OpenPGP_0xBB2857E82C0F54F3.asc
Description: OpenPGP public key
OpenPGP_signature.asc
Description: OpenPGP digital signature
----- To unsubscribe from this mailing list or change your subscription options, please visit: https://mailman.ripe.net/mailman3/lists/ripe-atlas.ripe.net/ As we have migrated to Mailman 3, you will need to create an account with the email matching your subscription before you can change your settings. More details at: https://www.ripe.net/membership/mail/mailman-3-migration/
