DNSSEC validation without current time
gtaylor at tnetconsulting.net
Fri Dec 15 18:10:44 UTC 2017
On 12/15/2017 08:10 AM, Timothe Litt wrote:
> I use an 19xLVC too (On Raspbian == Debian). But I also have an RTC.
> GPS does have outages, can take a while to get a fix, and NTP wants
> consensus. So I use my GPS receiver as a local clock source
> (preferred), but also configure several servers from the pools as a
> sanity check - and to deal with any GPS outages/slow starts. It's
> worked well for me.
> Along those lines, I haven't splurged yet, but Adafruit has an
> interesting module for ~$40 (US) with a breakout module, ($45 on a Pi
> Hat - which is cheaper/easier than building your own PCB), which
> includes a GPS patch antenna. If you need an external antenna, it comes
> up to about the cost of the Garmin, but draws only 20ma vs. 90, and is a
> more modern receiver.) On paper it looks good.
> See https://www.adafruit.com/?q=ultimate%20gps - I'm not affiliated with
> Adafruit, and while I've looked at the specs, don't have direct
> experience. YMMV.
Thank you for sharing info Mukund and Timothe. I suspect I'll be
playing over the holidays.
Grant. . . .
unix || die
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