White Rabbit Project (2020)

Important and relevant piece of information: IEEE 1588-2019 HA (default profile) is interoperable with White Rabbit. Unfortunately I haven't seen any commercial support for this yet.

Not mentioned in their list of users, but at least one stock exchange uses it internally, and exposes it to participants:<p><a href="https:&#x2F;&#x2F;www.eurex.com&#x2F;ex-en&#x2F;support&#x2F;initiatives&#x2F;archive&#x2F;high-precision-time-white-rabbit-pilot" rel="nofollow noreferrer">https:&#x2F;&#x2F;www.eurex.com&#x2F;ex-en&#x2F;support&#x2F;initiatives&#x2F;archive&#x2F;high...</a>

“sub-nanosecond synchronization”<p>“typical distances of 10 km between nodes”<p>Light travels 30cm in a nanosecond. How do they achieve sub-nanosecond accuracy over long distances?

<a href="https:&#x2F;&#x2F;web.archive.org&#x2F;web&#x2F;20230623115746&#x2F;https:&#x2F;&#x2F;ohwr.org&#x2F;project&#x2F;white-rabbit&#x2F;wikis&#x2F;home" rel="nofollow noreferrer">https:&#x2F;&#x2F;web.archive.org&#x2F;web&#x2F;20230623115746&#x2F;https:&#x2F;&#x2F;ohwr.org&#x2F;...</a>

Not to be confused with: <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;White_Rabbit_Project_(TV_series)" rel="nofollow noreferrer">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;White_Rabbit_Project_(TV_serie...</a>

Now getting a Gitlab 500 &quot;Whoops, something went wrong on our end&quot; error page on even the root domain