Date: Sat, 8 Apr 2006 22:37:53 +0400 (MSD) From: Dmitry Morozovsky <marck@rinet.ru> To: Dmitry Pryanishnikov <dmitry@atlantis.dp.ua> Cc: stable@freebsd.org, Lyndon Nerenberg <lyndon@orthanc.ca>, Ulrich Spoerlein <spoerlein@googlemail.com> Subject: Re: resolver doesn't see resolv.conf changes Message-ID: <20060408223657.D67402@woozle.rinet.ru> In-Reply-To: <20060408211725.H47923@atlantis.atlantis.dp.ua> References: <20060405152718.GA1003@roadrunner.q.local> <20060406153938.C78654@orthanc.ca> <20060408083955.GA1041@roadrunner.q.local> <20060408211725.H47923@atlantis.atlantis.dp.ua>
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On Sat, 8 Apr 2006, Dmitry Pryanishnikov wrote: DP> Sorry, but what kind of hierarchy does it defeat? If client's query DP> can't be satisfied from provider's DNS cache, and doesn't refer to DP> domain which is hosted on ISP, then provider's DNS server will make DP> first query to root DNS server, and then will walk down domain hierarchy DP> (e.g. .ua -> .dp.ua -> atlantis.dp.ua). So setting client's DNS to directly DP> query root servers defeats just the provider's DNS cache. Not in other ways delegated domains, i.e. XXX.local. Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] ------------------------------------------------------------------------ *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck@rinet.ru *** ------------------------------------------------------------------------
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