Hi,
[edit system ntp]
user@host# show
boot-server 10.210.14.173;
server 10.210.14.172;
The above configs are done when you bring up the router, which helps the router to get time sync from the NTP servers.
However there can be situations, wherein the NTP servers will not be synchronized with routers or the offset is morethan 128 secs. In these cases, in order to restore the time sync without a reboot you will use "set date ntp <server>"
Regards
Surya Prakash
If you like this, Kudos would be appeciated.