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From: Frans Luteijn <f.a.g.luteijn@knoware.nl>
To: netfilter@lists.netfilter.org
Subject: Re: broadcasts to other network?
Date: Thu, 23 Dec 2004 08:35:30 +0100	[thread overview]
Message-ID: <41CA7542.99C24E57@knoware.nl> (raw)
In-Reply-To: 41C87F59.8050606@hdr-roma.it

primero@hdr-roma.it schreef:

> Frans Luteijn wrote:
>
> >...
> >
> >But no packets went out, at least that I couldn't see after adding a
> >LOG-rule at OUTPUT and FORWARD.
> >
> >Is there an easy way to solve this or do I need a relaying-program (like
> >dhcp)?
> >
> >Greetings,
> >
> >
> >
> The easiest way, IMHO, is using an UDP-Relay ... i mean, what is more
> simple then a little daemon running smoothly ? ;)
>
> A better and not easy way would be bridging the interface to the
> internal lan with the interface to the router using the same network
> class. This way broadcasts would pass normally from one side of the
> firewall to the other one, you could as well filter traffic beetween the
> two interfaces.
>
> I would choose the latter ;)
> bye
> primeroz

I want to choose the former. I am offering  my ADSL to my house-mates
via a
wireless lan connected to my firewall with a fourth interface (not drawn
in
my first mail) and I don't want thost users on my private-net (it can be
filtered out, but why doing it the hard way?).
Does someone know a program, that can relay udp-broadcasts?

Greetings,
--
Frans Luteijn
PGP PblKey fprnt=C4 87 CE AF BC B6 98 C1  EF 42 A1 9A E2 C0 42 5B
GPG PblKey fprnt=ED20 0F25 C233 DC59 3FFA  170E D0BF 15F5 0BA6 1355



  reply	other threads:[~2004-12-23  7:35 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-12-21 10:07 broadcasts to other network? Frans Luteijn
2004-12-21 19:54 ` primero@hdr-roma.it
2004-12-23  7:35   ` Frans Luteijn [this message]
2004-12-23  8:06     ` Rob Sterenborg

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