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Date:      Tue, 11 Aug 1998 14:50:00 +0200 (CEST)
From:      Malte Lance <malte.lance@gmx.net>
To:        Gary Hall <gary.hall@mcg-graphics.com>
Cc:        FreeBSD Questions <freebsd-questions@FreeBSD.ORG>
Subject:   Re: Internal networking problem
Message-ID:  <13776.15639.314949.374948@neuron.webmore.de>
In-Reply-To: <35CFF2AA.F3E919E@mcg-graphics.com>
References:  <35CFF2AA.F3E919E@mcg-graphics.com>

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Gary Hall writes:
 > We have a FreeBSD machine which is used as an Intranet Server. We also
 > have a number of other machines that connect to this via TCP/IP. We have
 > another machine that acts as a router which is not a FreeBSD machine.
 > 
 > When we try to connect to the FreeBSD machine internally via FTP or
 > rlogin, the FreeBSD machine tries to connect to the Internet via our
 > router. Our router then tries to dial up onto the Internet via ISDN.
 > Until the connection is made, it refuses to accept any internal
 > connections.
 > 
 > All our internal machines are set up with the IP address 192.9.200.xxx.
 > The gateway setting for the FreeBSD machine is set to the correct IP
 > address of the gateway machine and the DNS setting is set to the DNS
 > setting of our ISP. We wondered if this was the problem - should we have
 > an internal DNS server or have we missed something elementary ?

That's exactly the point.
Solution:
 Set /etc/host.conf to the order "hosts then bind"
 Setup /etc/hosts
 If that's not solving all your DNS problems, use an internal
 nameserver that resolves all the internal that a know by default.
 For your internal names, there is no need to contact the ISP.

Malte.

 > 
 > Apologies for the apparent dim-ness of this question as we are new to
 > Unix / FreeBSD but we are willing to learn.
 > 
 > Gary Hall
 > 
 > 
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