Date: Thu, 24 Aug 2000 09:38:30 -0500 From: Dan Riley <daniel@vailsys.com> To: scot@poptart.org Cc: Igor Roshchin <str@giganda.komkon.org>, security@FreeBSD.ORG Subject: Re: named -- unapproved update (?) Message-ID: <39A53366.B95EAEFD@vailsys.com> References: <Pine.BSF.4.21.0008240851290.84011-100000@plum.flirble.org>
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scot@poptart.org wrote: > > Yeah - I had the same thing when I installed a Win2K server. [ snip ] > > Immediately, I started seeing a message: > > Aug 21 18:18:31 <daemon.notice> MYHOST named[1480]: unapproved update from [XXX.XXX.XXX.NNN].4110 for clientdomain.com [ snip ] > > Questions: > > 1. What those requests mean ? > > 2. What are the possible reasons for them ? > > 3. How did [could ?] that host discover the DNS running, Our Win2k hosts when running as dhcp clients were all doing the same exact thing. There is an option in the dhcp client configuration to disable this behavior. HTH Dan To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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