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Date:      Sat, 7 Dec 1996 20:24:58 +0100 (MET)
From:      J Wunsch <j@uriah.heep.sax.de>
To:        freebsd-hackers@freebsd.org (FreeBSD hackers)
Cc:        StevenR362@aol.com
Subject:   Re: ppp+alias -auto &spurious dialups.
Message-ID:  <199612071924.UAA22017@uriah.heep.sax.de>
In-Reply-To: <961205234751_1286997857@emout01.mail.aol.com> from "StevenR362@aol.com" at "Dec 5, 96 11:47:52 pm"

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As StevenR362@aol.com wrote:

> Now what do I have to filter or disable to get it to stop dialing
> out four times an hour.  From recent postings to hackers, I suspect
> sendmail is the culprit.

tcpdump your tun0 interface, to see which packets are triggering it.

I hope you've told sendmail to never use a nameserver (FEATURE(nodns)
and FEATURE(nocanonify)), as well as changed /etc/host.conf to prefer
hosts over bind?  (A local nameserver is certainly less painful
anyway.)

-- 
cheers, J"org

joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)



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