Re: Synchronize time on 2 computers not connected to the internet or nay network



The "net time" command just synchronizes the clock on the machine the command is run on with the clock of the machine the command is run against. No time server is involved (or needed).

Use of a time server is used to ensure the clock is always correct, so typically you'd want to make sure the master PC is always correct (which you really won't be able to do without it synching with a time server).

Perhaps when you occasionally get online with the Master machine you can sync your time manually, as it will eventually drift out of sync with regular time (particularly as the battery loses it's oomph).

Joe

<chetanh@xxxxxxxxx> wrote in message news:1180729014.704108.291260@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
On Jun 1, 3:41 pm, "Pegasus" <I...@xxxxxxx> wrote:
See below.

<chet...@xxxxxxxxx> wrote in message

news:1180726304.626268.112610@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

> Hi,
> I have 2 Windows XP Professional SP2 computers. They are running
> applications that need the time on the two computers be always
> synchronized. The two computers are

> 1) Not connected to the internet.
> 2) Not a part of the domain and are not connected to any network.
> 3) They are connected to each other using a cross cable.

*** If they are connected with a cross-over cable then they are
*** networked, regardless of your Item 2).

> Can i set up one of the XP SP2 computers as a time server. This
> computer can be set to synchronize with the CMOS clock on the
> motherboard. Once done that is there a way i can point the other
> computer to synchronize its clock with the first computers. I dont
> know if this can be done and if yes then how?

*** Why not keep it simple and run this command on the slave PC
*** at startup or at logon time:
*** net time \\MasterPC /set /yes



> Ofcourse i have other options like connecting both computers to the
> internet and syncing them to a time server but i would like to avoid
> spending money on a DSL connection (Both computers have modems which
> are in use 24*7)

> Another option i have is to buy two GPS time sync receivers and have
> the computers synced up. Again that costs money and i would like to
> not buy it if possible.

> Any suggestion ideas would be welcome. I am open to installing
> freeware applications on the computer to make this work

> Thanks- Hide quoted text -

- Show quoted text -

Thanks for your suggestion. I can set this command to run (net time \
\MasterPC /set /yes) as a scheduled task, but will the slave computer
be able to pull time from the master as it is a XP computer and not a
2K3 server, does XP has a time servier built in.

thanks


.



Relevant Pages

  • Re: windows WORKGROUP time synching question
    ... Have that computer synchronize its clock with the atomic clock at ... Have each of the other computers synchronize their ... clock with TimeSrvr on startup and, additionally, using Scheduled Tasks have ...
    (microsoft.public.win2000.general)
  • Re: Synchronize time on 2 computers not connected to the internet or nay network
    ... command is run on with the clock of the machine the command is run against. ... No time server is involved. ... I have 2 Windows XP Professional SP2 computers. ...
    (microsoft.public.windowsxp.general)
  • Re: Variations on XTAL clock AND time synchronization
    ... >computers will have one GPS receiver and all the other stand alone computers ... but I do not know how) the probable variation that a computer clock may ... they're driven by separate quartz crystals. ... amount of clock error and keep a record of the amount of drift (in ...
    (comp.arch.embedded)
  • Re: Variations on XTAL clock AND time synchronization
    ... >computers will have one GPS receiver and all the other stand alone computers ... but I do not know how) the probable variation that a computer clock may ... they're driven by separate quartz crystals. ... amount of clock error and keep a record of the amount of drift (in ...
    (sci.electronics.misc)
  • Re: Variations on XTAL clock AND time synchronization
    ... >computers will have one GPS receiver and all the other stand alone computers ... but I do not know how) the probable variation that a computer clock may ... they're driven by separate quartz crystals. ... amount of clock error and keep a record of the amount of drift (in ...
    (sci.electronics.components)