From: "Rob Sterenborg" <rob@sterenborg.info>
To: netfilter@lists.netfilter.org
Subject: RE: Accept DNS Suffix
Date: Tue, 20 Mar 2007 19:13:41 +0100 [thread overview]
Message-ID: <000601c76b1b$7da62d00$0101000a@tanjian> (raw)
In-Reply-To: <000f01c76a83$f8563dd0$6f05b00a@au.schpac.local>
> I currently have an ISP that has multiple address ranges that I wish
> to accept in my iptables ruleset. Is it possible for me to use the
> DNS Suffix instead of the actual ip as they are currently dynamically
> assigned. e.g. iptables -s nsw.bigpond.net.au (current assigned
> address is cpe-203-45-103-100.nsw.bigpond.net.au).
AFAIK: no.
An iptables rule will do a DNS lookup for a *hostname*, but only once:
when the rule is created.
Grts,
Rob
next prev parent reply other threads:[~2007-03-20 18:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-20 0:08 Accept DNS Suffix Dominic Caputo
2007-03-20 16:42 ` Jan Engelhardt
2007-03-20 18:13 ` Rob Sterenborg [this message]
2007-03-21 0:05 ` John Arthur
-- strict thread matches above, loose matches on Subject: below --
2007-03-20 0:02 Dominic Caputo
2007-03-20 14:44 ` Cedric Blancher
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