From: Martin Josefsson <gandalf@wlug.westbo.se>
To: Tomasz Wrona <twr@wp.pl>
Cc: netfilter@lists.samba.org
Subject: Re: -m helper --helper pptp ?
Date: 25 Nov 2002 16:35:21 +0100 [thread overview]
Message-ID: <1038238521.14752.407.camel@tux> (raw)
In-Reply-To: <4710803634.20021125114458@wp.pl>
On Mon, 2002-11-25 at 11:44, Tomasz Wrona wrote:
> Hi,
>
> How do You think, is it valid to use such a match case ?
>
> -m helper --helper pptp
> -m helper --helper h323
>
> Personaly I used it but I have never seen if this rules had counted
> anything.
-m helper --helper pptp
That should work given you have the ip_conntrack_pptp module loaded (or
compiled into your kernel)
-m helper --helper h323
That will _not_ work. h323 is just the name of a collection of other
protocols that run inside each other.
The primary controlchannel can be matched with H.225 and the
data-channels can be matched with H.245
(case-sensitive!)
--
/Martin
Never argue with an idiot. They drag you down to their level, then beat
you with experience.
next prev parent reply other threads:[~2002-11-25 15:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-25 10:44 -m helper --helper pptp ? Tomasz Wrona
2002-11-25 15:35 ` Martin Josefsson [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-11-25 10:40 Tomasz Wrona
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