From: Roger <roger@efn.org>
To: netfilter@lists.netfilter.org
Subject: whois
Date: Thu, 26 Sep 2002 18:37:43 -0700 [thread overview]
Message-ID: <20020926183743.A2461@efn.org> (raw)
I'm having problems setting a rule to allow 'whois' queries.
With the following:
iptables -A OUTPUT -o eth+ -p tcp --dport 43 -m state --state
NEW,ESTABLISHED -j ACCEPT
iptables -A INPUT -i eth+ -p tcp --sport 43 -m state --state ESTABLISHED
-j ACCEPT
with any unmatching being logged, there is a log entry for inbound tcp to
port 43
I was under the impression that since I'm originating the request, then
the input should come through since it is an established connection. If I
modify the INPUT rule to allow NEW,ESTABLISHED then it works.
other services that I have set up in a similar fashion seem to work.
Any idea what's going on?
tia.
Roger
--
next reply other threads:[~2002-09-27 1:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-27 1:37 Roger [this message]
2002-09-27 5:56 ` whois Rasmus Bøg Hansen
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