Why is the clocks drifting?

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my ntp-server synchronized 2008-03-07 08:01 time-c.timefreq.bldrdoc.gov

my client synchronized 2008-03-07 15:28 ntp-server.

now after 48 hours these clocks more 19 seconds away eachother.

i used stripchart, se below:

c:\>w32tm /stripchart /computer:192.168.0.6

tracking 192.168.0.6 [192.168.0.6].

the current time 2008-03-09 17:10:45 (local time).

17:10:45 d:+00.0000000s o:+19.6238658s  [                           |                          @]

why clocks drifting?

clocks drift number of reasons - many of have cmos battery , bios clock on motherboards...

 

if use "net time" "/setsntp" switch can set time server domain controller , keep server in time -- instead of 1 time synch can undone dritinf bios...  use tickntp2.usno.navy.mil, can use like.  set clients synch domain controller.

 

this keeps on same clock.

 

luck,



Windows Server  >  Directory Services



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