> Now my U5 shows:
> ---
> # ntpdc -c loop
> offset:               -0.023243 s
> frequency:            -496.981 ppm
> poll adjust:          10
> watchdog timer:       71 s
> ---

 My Ultra10 was showing some values that didn't look like any of the samples.
Is this expected?

%ntpdc -c loop
offset:               -0.001096 s
frequency:            62.466 ppm
poll adjust:          4294967266
watchdog timer:       34 s

%ntpdc -c loopinfo
offset:               -0.001193 s
frequency:            62.391 ppm
poll adjust:          4294967266
watchdog timer:       8 s

%ntpdc -c loopinfo
offset:               -0.001159 s
frequency:            62.178 ppm
poll adjust:          4294967278
watchdog timer:       26 s



%ntpdc -c loop
offset:               -0.000810 s
frequency:            61.998 ppm
poll adjust:          0
watchdog timer:       49 s

%ntpdc -c loop
offset:               -0.000730 s
frequency:            61.900 ppm
poll adjust:          12
watchdog timer:       5 s