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Date:      Mon, 17 Jul 2000 21:07:56 +0400
From:      Alexander Derevyanko <der@pc759.cs.msu.su>
To:        Harry Putnam <newsguy.com!reader@pc759.cs.msu.su>
Cc:        FreeBSD.ORG!freebsd-questions@pc759.cs.msu.su
Subject:   Re: Sendmail /noconnonify nodns
Message-ID:  <39733D6C.1349411F@pc759.cs.msu.su>
References:  <87aefif0tg.fsf@satellite.local.lan>

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<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
<html>
&nbsp;
<br>divert(0)dnl
<br>VERSIONID(`@(#)freebsd.mc&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; $Revision:
1.1.4.4 $')
<br>OSTYPE(bsd4.4)dnl
<br>FEATURE(nodns)dnl
<br>FEATURE(nocanonify)dnl
<br>MASQUERADE_AS(pc759.cs.msu.su)dnl
<br>FEATURE(masquerade_envelope)dnl
<br>--->&nbsp; define(`confBIND_OPTS',`-DNSRCH -DEFNAMES')dnl
<br>define(`SMART_HOST',uucp-uudom:pc759)dnl
<br>define(`UUCP_MAILER_MAX',2000000)dnl
<br>MAILER(local)dnl
<br>MAILER(smtp)dnl
<br>MAILER(uucp)dnl
<br>SITECONFIG(uucp.gateway,gateway,U)dnl
<p>Harry Putnam wrote:
<blockquote TYPE=CITE>I hoped that noconnonify and nodns as part of senmail.mc
file would
<br>cause sendmail not to do lookups.</blockquote>
Upper was my sendmail.cf. I use uucp, but the problem same. I select by
'--->' the most vital string
<blockquote TYPE=CITE>&nbsp;
<p>Apparently not... I have fetchmail run through a ssh tunnel from my
<br>laptop to a parent machine (on local network) and collect from a user
<br>spool on that parent. So don't really want DNS lookups etc being done
<br>since the fetching might be done while offline.</blockquote>
Do you use SMTP mode of fetching mail ? You force you parent machine to
connect the laptop ?
<blockquote TYPE=CITE>&nbsp;
<p>But watching the action in trafshow I see my ISP nameserver is being
<br>contacted for every message.&nbsp;&nbsp; If I shut down the DSL link
to the</blockquote>
Install caching DNS and private DNS domain on you parent machine, and it
will be OK.
<blockquote TYPE=CITE>&nbsp;
<br>internet fetchmail/sendmail stop in there tracks.
<p>How can I set this up using sendmail where no lookups are done?
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