ntp logs

[Manish Manwal]

i am seeing below log on my 3850 switch.

%NTP : Drift string saved to persistent data: NTPv4_Drift=0.0

what is that??

[Georg Pauwen]

Hello,

as stated in the other post, do you have NTP configured ?

[Manish Manwal]

yes .
ntp configured on this switch

[Georg Pauwen]

Post the output of 'show ntp status'...

[Manish Manwal]

CSW1.PLANT1#sh ntp status
Clock is synchronized, stratum 8, reference is 127.127.1.1
nominal freq is 250.0000 Hz, actual freq is 250.0000 Hz, precision is 2**10
ntp uptime is 320177700 (1/100 of seconds), resolution is 4000
reference time is DF5EF957.B22D1040 (13:46:23.696 UTC Wed Oct 3 2018)
clock offset is 0.0000 msec, root delay is 0.00 msec
root dispersion is 2.39 msec, peer dispersion is 1.20 msec
loopfilter state is 'CTRL' (Normal Controlled Loop), drift is 0.000000000 s/s
system poll interval is 16, last update was 15 sec ago.
CSW1.PLANT1#