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From: Dana Bourgeois <em-lists@netgods.us>
Cc: "Netfilter Mailing List (E-mail)" <netfilter@lists.netfilter.org>
Subject: Re: pop3 and dns
Date: Wed, 12 May 2004 12:14:06 -0700	[thread overview]
Message-ID: <40A2777E.4010008@netgods.us> (raw)
In-Reply-To: <1084346112.24001.35.camel@raylinux.internal>



Ray Leach wrote:
> On Wed, 2004-05-12 at 06:22, Alexander Samad wrote:
> 
>>On Tue, May 11, 2004 at 10:37:36AM -0300, Peter Marshall wrote:
>>
>>>I have an aside question ... Do you need to listen on both tcp and udp port
>>>53 for DNS ?  Can you just listen on the UDP one ?  Does it require both ?
>>>
>>
>>udp for normal requests
>>tcp for zone transfers
> 
> 
> and large answers ...

...where a 'large answer' is usually taken to be a UDP packet of more 
than 512 bytes.


Dana Bourgeois

<snip>



  reply	other threads:[~2004-05-12 19:14 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-05-04  9:40 pop3 and dns Fritz Mesedilla
2004-05-04  9:40 ` Ray Leach
2004-05-04 10:09 ` Antony Stone
2004-05-11 13:37 ` Peter Marshall
2004-05-12  4:22   ` Alexander Samad
2004-05-12  7:15     ` Ray Leach
2004-05-12 19:14       ` Dana Bourgeois [this message]
2004-05-12 19:34         ` Cedric Blancher
2004-05-12 21:21           ` Dick St.Peters
  -- strict thread matches above, loose matches on Subject: below --
2004-05-05  4:42 Fritz Mesedilla
2004-05-05  4:58 Fritz Mesedilla
2004-05-05 10:24 ` Antony Stone
2004-05-05 12:30 ` Alistair Tonner
2004-05-07  5:21 Fritz Mesedilla
2004-05-13  1:40 cldavis
2004-05-13 23:49 ` Mark E. Donaldson

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