From: Jason Opperisano <opie@817west.com>
To: netfilter@lists.netfilter.org
Subject: Re: RELATED ICMP packets of type 3
Date: Fri, 11 Feb 2005 10:49:55 -0500 [thread overview]
Message-ID: <20050211154955.GA2644@bender.817west.com> (raw)
In-Reply-To: <200502111641.19968.victor@nk.nl>
On Fri, Feb 11, 2005 at 04:41:19PM +0100, Victor Julien wrote:
> > yes. personally (for whatever that is worth), i allow ICMP Types 3, 11,
> > and 12 [*].
>
> Will these all be accepted by the accepting all RELATED packets? Or do i need
> extra rules to allow them?
in theory--they are RELATED. in practice, i allow them explicitly.
looking at one of my firewalls, it appears as though there are ICMP Type
3 packets that get past the RELATED rule and hit the explicit allow rule,
but the counters for the explicit allow for types 11 and 12 are at 0.
-j
--
"Me lose brain? Uh, oh! Ha ha ha! Why I laugh?"
--The Simpsons
next prev parent reply other threads:[~2005-02-11 15:49 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-11 14:57 RELATED ICMP packets of type 3 Mikhail Zotov
2005-02-11 15:06 ` Jason Opperisano
2005-02-11 15:34 ` [OBORONA-SPAM] " Mikhail Zotov
2005-02-11 15:41 ` Victor Julien
2005-02-11 15:49 ` Jason Opperisano [this message]
2005-02-11 16:02 ` Cedric Blancher
2005-02-11 15:58 ` Jason Opperisano
2005-02-11 16:08 ` Victor Julien
2005-02-11 16:21 ` Cedric Blancher
2005-02-11 15:27 ` Cedric Blancher
2005-02-11 15:44 ` Mikhail Zotov
2005-02-11 15:58 ` Cedric Blancher
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