From owner-freebsd-hackers@FreeBSD.ORG  Fri Jun 15 14:15:08 2012
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Date: Fri, 15 Jun 2012 21:14:58 +0700
From: Eugene Grosbein <eugen@grosbein.net>
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To: Varuna <varuna@eudaemonicsystems.net>
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X-Mailman-Approved-At: Fri, 15 Jun 2012 15:35:44 +0000
Cc: freebsd-hackers@freebsd.org
Subject: Re: /etc/resolv.conf getting over written with dhcp
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15.06.2012 19:09, Varuna пишет:

> About 2***, so what are the conditions to be true to figure out that 
> /etc/resolv.conf has not changed?

There is simple solution: create file /etc/dhclient-enter-hooks
and override add_new_resolv_conf() there to do nothing:

add_new_resolv_conf() {
  return 0
}

Works just fine for my systems.

Eugene Grosbein