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Date: Thu, 26 Feb 2015 20:40:12 +0100
From: Matthias Apitz <guru@unixarea.de>
To: Lowell Gilbert <freebsd-questions-local@be-well.ilk.org>
Subject: Re: sendmail && dhcp
Message-ID: <20150226194012.GA2695@c720-r276659>
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El día Thursday, February 26, 2015 a las 10:50:50AM -0500, Lowell Gilbert escribió:

> Matthias Apitz <guru@unixarea.de> writes:
> 
> > What would be the best way to restart (or defer the start of sendmail)
> > until the correct DNS is in place? For the tun interface I'm using a
> > devd(8) hook, but I'm looking more for a general solution.
> 
> dhclient-script(8) is one way.

Thanks for the hint. I've played around with the hooks script
/etc/dhclient-exit-hooks; but this is not invoked when PPP brings up the
interface tun(4), routing etc. because this is not done by dhclient(8),
but directly by the pppd(8) and its hooks.

	matthias

-- 
Matthias Apitz, guru@unixarea.de, http://www.unixarea.de/ +49-170-4527211
La referencia de la Duma a la anexión de la RDA, en este caso al contrario con la Crimlía sin
referéndum, no solamente tiene gracia sino da en el blanco.- 
Marinos Yannikos @MarinosYannikos en un blog de RTdeutsch.