From: Patrick McHardy <kaber@trash.net>
To: Amin Azez <azez@ufomechanic.net>
Cc: Jan Engelhardt <jengelh@computergmbh.de>,
Netfilter Developer Mailing List
<netfilter-devel@vger.kernel.org>
Subject: Re: NF [PATCH 4/4] xt_gateway
Date: Mon, 26 Nov 2007 16:35:54 +0100 [thread overview]
Message-ID: <474AE7DA.9050302@trash.net> (raw)
In-Reply-To: <474A8F3B.8020209@ufomechanic.net>
Amin Azez wrote:
> * Patrick McHardy wrote, On 26/11/07 07:30:
>
>> What advantages does this offer over using realms?
>
>>From my point of view, the advantage is that you don't have to use realms.
>
> Also, the match isn't REALLY strongly related to routing, which nexthop
> suggests, it's really a dest-mac match but where the mac address is
> resolved by IP each time from the neighbour table; so it's also useful
> against layer 3 bridges as well, where the bridge hardware is out of
> your control (may change) but it has the same IP address; e.g. some
> hotspots. Realms can't do that AFAIK;
Not sure I understand - if it has an IP, its not a bridge but a
router. If its visible to routing in any way, realms can be used.
next prev parent reply other threads:[~2007-11-26 15:36 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-25 19:05 NF [PATCH 1/4] xt_owner Jan Engelhardt
2007-11-25 19:06 ` NF [PATCH 2/4] xt_TEE Jan Engelhardt
2007-11-25 19:39 ` Krzysztof Oledzki
2007-11-25 19:55 ` Jan Engelhardt
2007-11-25 20:22 ` Krzysztof Oledzki
2007-11-26 7:24 ` Patrick McHardy
2007-11-26 20:14 ` Jan Engelhardt
2007-11-27 0:12 ` Patrick McHardy
2007-12-05 17:24 ` nf_inet_address (was: NF [PATCH 2/4] xt_TEE) Jan Engelhardt
2007-12-05 17:35 ` Jan Engelhardt
2007-12-06 9:54 ` nf_inet_address Patrick McHardy
2007-11-25 19:06 ` NF [PATCH 3/4] xt_TCPOPTSTRIP Jan Engelhardt
2007-11-26 7:24 ` Patrick McHardy
2007-11-26 16:19 ` Jan Engelhardt
2007-11-26 16:19 ` Patrick McHardy
2007-11-26 16:25 ` Jan Engelhardt
2007-11-27 12:37 ` Patrick McHardy
2007-11-27 14:50 ` Jan Engelhardt
2007-11-27 15:25 ` Patrick McHardy
2007-11-25 19:07 ` NF [PATCH 4/4] xt_gateway Jan Engelhardt
2007-11-26 7:30 ` Patrick McHardy
2007-11-26 9:17 ` Amin Azez
2007-11-26 15:35 ` Patrick McHardy [this message]
2007-11-26 16:34 ` Amin Azez
2007-11-27 0:19 ` Patrick McHardy
2007-11-27 9:33 ` Amin Azez
2007-11-27 13:03 ` Patrick McHardy
2007-11-27 13:33 ` Amin Azez
2007-12-03 14:19 ` Jan Engelhardt
2007-12-03 14:23 ` Amin Azez
2007-11-25 19:07 ` IPT [PATCH 1/4] libxt_owner Jan Engelhardt
2007-11-25 19:08 ` IPT [PATCH 2/4] libxt_TEE Jan Engelhardt
2007-11-25 19:08 ` IPT [PATCH 3/4] libxt_TCPOPTSTRIP Jan Engelhardt
2007-11-25 19:08 ` IPT [PATCH 4/4] libxt_gateway Jan Engelhardt
2007-11-26 7:12 ` NF [PATCH 1/4] xt_owner Patrick McHardy
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