From: Etaoin Shrdlu <shrdlu@unlimitedmail.org>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] Re: {OT} TCP or UDP?
Date: Tue, 24 Feb 2009 18:51:31 +0100 [thread overview]
Message-ID: <200902241851.31645.shrdlu@unlimitedmail.org> (raw)
In-Reply-To: <49A42C8A.70704@f_philipp.fastmail.net>
On Tuesday 24 February 2009, 18:21, Florian Philipp wrote:
> Nikos Chantziaras schrieb:
> > Grant wrote:
> >> How can I find out whether I should be specifying TCP, UDP, or both
> >> for iptables (shorewall) config?
> >
> > By knowing the application's protocol for which you write the rules
> > for :P [...] So you have to research a bit to see if the
> > application uses TCP or UDP.
>
> You can also have a look at /etc/services which lists the more
> common protocols and their ports.
Or even sniff the traffic and see which protocols are used.
next prev parent reply other threads:[~2009-02-24 17:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-24 16:39 [gentoo-user] {OT} TCP or UDP? Grant
2009-02-24 16:55 ` [gentoo-user] " Nikos Chantziaras
2009-02-24 17:21 ` Florian Philipp
2009-02-24 17:51 ` Etaoin Shrdlu [this message]
2009-02-24 19:15 ` kashani
2009-02-25 15:30 ` Grant
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