[ntp:questions] Re: 4.2a headaches

Danny Mayer mayer at ntp.isc.org
Thu Jan 5 19:21:04 UTC 2006


David L. Mills wrote:
> Steve.
> 
> DNS host names on restrict lines work just fine. I verified this just now.
> 
> Dave
> 
Dave,

Yes they do. However, the server on the server line can have multiple IP
addresses associated with them and a restrict line generates a separate
DNS lookup and may get a different IP address. This is especially true
with the pool. The better way is to either save the IP address
information or automatically allow addresses on a server line to be
added to the list of allowed addresses.

Danny



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