[cisco-voip] NTP sync problem

[Bruno Takahashi]

Was your old NTP server a windows based one?
I had problems before with NTPv3 from a windows source.

Once changed to NTPv4 all works ok.

On Tue, Feb 19, 2013 at 6:32 PM, James Dust <
james.dust at charles-stanley.co.uk> wrote:

>  Thanks for everyone's help on this,
>
> We resolved the problem by making a core switch on our network the ntp
> source and syncing cucm with it.
>
>
>
>
> Regards
>
> James
>
>  *From*: James Dust
> *Sent*: Tuesday, February 19, 2013 12:42 PM
> *To*: cisco-voip at puck.nether.net <cisco-voip at puck.nether.net>
> *Subject*: NTP sync problem
>
>
> Our cucm cluster suddenly stopped syncing with our internal NTP servers
> recently for no apparent reason.
>
>
>
> Our version is: 8.6.2.22900-9
>
>
>
> I have been informed no work was carried out on the servers running the
> NTP service. Has anyone else come across a similar issue?
>
>
>
> James
>
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-- 
*Bruno Takahashi da Silva*
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