[ntp:hackers] NTPv4 Brian Version
David L. Mills
mills at udel.edu
Thu Aug 11 17:51:04 UTC 2005
Brad,
I don't think my plaint is getting through. In my case ten
server pool.ntp.org
lines returned the SAME address. This is only recently the case.
Dave
Brad Knowles wrote:
> At 11:48 AM -0400 2005-08-11, Brian Utterback wrote:
>
>> Each of 0.pool.ntp.org, 1.pool.ntp.org, 2.pool.ntp.org should get
>> you different sets of 8 addresses, and you could add the two letter
>> country codes to get some more sets of 8:
>
>
> Note that this works the way you would expect, most of the time.
> However, there is some overlap in the pool -- servers that are in
> us.pool.ntp.org are also valid for consideration in the master
> pool.ntp.org zone, as well as the #.pool.ntp.org zones, so there is a
> small chance that the same IP address may show up under different names.
>
>> server 0.pool.ntp.org
>> server 1.pool.ntp.org
>> server 2.pool.ntp.org
>> server us.pool.ntp.org
>> server ca.pool.ntp.org
>> server uk.pool.ntp.org
>
>
> For the large country-code.pool.ntp.org zones, there are also
> numbered sub-zones, for the same reasons. In this case,
> us.pool.ntp.org is one of those big country-code zones, so there is
> also 0.us.pool.ntp.org, 1.us.pool.ntp.org, 2.us.pool.ntp.org, etc....
>
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