NTP is setup and works flawlessly. show clock displays the correct time and date.
After the calendar is set, the wrong date and time is displayed. This happens with or without ntp update-calendar enabled.
Here are some commands:
switch1#show run | sec ntp
ntp logging
ntp update-calendar
ntp server us.pool.ntp.org
ntp server time.nist.gov prefer
switch1#show ntp associations
address ref clock st when poll reach delay offset disp
+~108.61.56.35 192.5.41.40 2 782 1024 377 12.348 10.541 0.034
*~128.138.140.44 .NIST. 1 766 1024 317 56.696 3.239 0.078
* sys.peer, # selected, + candidate, - outlyer, x falseticker, ~ configured
switch1#show clock detail
16:08:19.772 UTC Tue Mar 30 2021
Time source is NTP
switch1#calendar set 16:08:20 30 March 2021
switch1#show clock detail
16:08:19.848 UTC Tue Mar 30 2021
Time source is NTP
switch1#show calendar
20:03:01 UTC Wed Apr 16 1952
switch1#show clock detail
16:08:19.897 UTC Tue Mar 30 2021
Time source is NTP
Is it me, or is it the switch?