Unruh wrote: > As in my previous post, my ntp (4.2.4p4) running with a local shm refclock > which gives it the PPS from my Garmin 18LVC, a remote level 1 source, and > a remote level 2 sever, has tai=0 but has the leap flag set ( certainly > not from my Garmin receiver). > Of course I did NOT have the leapseconds file installed when I started > ntpd.
So it seems the leap flag has been received from the upstream NTP server. As I've already mentioned earlier I think ntpd should generate a log message by default (not only if explicitely configured) when it receives a leap second announcement, and from which source the announcement is received. > I assume that there is some special sentences other than the NMEA > sentences which the Meinberg gps receiver uses to deliver the leap second > warning. Maybe. I'm not too familiar with NMEA since the Meinberg GPS clocks mostly use a different time string format which is compatible with our DCF77 receivers, which have already been existing before the first GPS clocks became available. Martin -- Martin Burnicki Meinberg Funkuhren Bad Pyrmont Germany _______________________________________________ questions mailing list questions@lists.ntp.org https://lists.ntp.org/mailman/listinfo/questions
