From: Aleksandar Milivojevic <amilivojevic@pbl.ca>
To: "Oriol Magrané" <omagrane@mediapro.es>
Cc: netfilter@lists.netfilter.org
Subject: Re: Simple question
Date: Wed, 05 May 2004 11:19:50 -0500 [thread overview]
Message-ID: <40991426.2000805@pbl.ca> (raw)
In-Reply-To: <001501c432b5$7a5c5f80$a704a8c0@mpro4167>
Oriol Magrané wrote:
>
> Hello!
> Just one question...
> I have a firewall with the INPUT, OUTPUT and FORWARD policies set to
> DROP, and now I want to allow connections from localhost to localhost
> (any port). Which chains are implied here? INPUT? OUTPUT? Both?
> How should the needed rule(s) be?
You'd need both INPUT and OUTPUT. Just as if it was connection to
remote system (just think what rules you would put on both local and
remote system if it was remote connection, and than apply both sets of
rules to local system, removing duplicates).
--
Aleksandar Milivojevic <amilivojevic@pbl.ca> Pollard Banknote Limited
Systems Administrator 1499 Buffalo Place
Tel: (204) 474-2323 ext 276 Winnipeg, MB R3T 1L7
next prev parent reply other threads:[~2004-05-05 16:19 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-05 15:27 Simple question Oriol Magrané
2004-05-05 16:19 ` Aleksandar Milivojevic [this message]
2004-05-05 16:25 ` Antony Stone
2004-05-05 16:35 ` Simple question (nfcan: addressed to exclusive sender for this address) Jim Laurino
2004-05-05 17:43 ` Simple question Martijn Lievaart
2004-05-06 21:45 ` Antony Stone
-- strict thread matches above, loose matches on Subject: below --
2011-04-16 2:27 Simple Question Jeff
2007-05-22 12:35 simple question Filka Michal
[not found] ` <da3a2a260705221120x3216601doee80f297904493a0@mail.gmail.com>
2007-05-23 5:33 ` Filka Michal
2006-04-14 19:27 Nebojsa Trpkovic
2006-04-15 18:33 ` Jacob Shin
2006-02-19 0:12 Niv
2006-02-19 0:44 ` Greg KH
2006-02-19 2:19 ` Mark Rosenstand
2006-02-19 2:26 ` Niv
2006-01-03 21:42 Simple question LWATCDR
2006-01-03 22:24 ` James Courtier-Dutton
2005-05-19 6:23 simple question Ivan Georgiev
2005-05-19 6:23 ` Mark Studebaker
2005-05-19 6:23 ` Simple Question Craig H. Block
2005-05-19 6:23 ` Jean Delvare
2005-04-27 10:35 simple question Askar
2005-04-27 10:50 ` Mohamed Eldesoky
2005-04-27 10:58 ` Askar
2005-04-27 11:04 ` Cedric Blancher
2005-04-27 11:07 ` Cedric Blancher
2005-04-27 14:21 ` Jason Opperisano
2003-07-31 17:53 Zyman, Andy
2003-07-31 19:14 ` David Hinds
2003-07-31 20:41 ` Zyman, Andy
2003-07-31 20:59 ` David Hinds
2003-07-31 21:26 ` Joshua Schmidlkofer
2003-02-12 18:32 Simple question j.logsdon
2003-02-12 18:53 ` Jesse Pollard
2003-02-12 21:40 ` j.logsdon
2003-02-12 23:28 ` Russell Coker
2003-02-12 20:45 ` Russell Coker
2003-02-12 21:47 ` Howard Holm
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