Just to complicate things a bit:
A New Internet-Draft is available from the on-line Internet-Drafts
directories.
Title : Assigned Numbers: RFC 1700 is Obsolete
Author(s) : J. Reynolds et al.
Filename : draft-rfc-editor-rfc1700bis-00.txt
Pages : 3
Date : 15-Aug-01
This memo obsoletes RFC 1700 (STD 2) 'Assigned Numbers', which
contained an October 1994 snapshot of assigned Internet protocol
parameters.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-rfc-editor-rfc1700bis-00.txt
Internet-Drafts are also available by anonymous FTP. Login with the username
"anonymous" and a password of your e-mail address. After logging in,
type "cd internet-drafts" and then
"get draft-rfc-editor-rfc1700bis-00.txt".
>Hopefully you know enough about or can find out enough about your
>application to see whether it uses tcp or udp or both.
>
>Brian "Sonic" Whalen
>Success = Preparation + Opportunity
>
>
>On Mon, 27 Aug 2001, Ednilson Rosa wrote:
>
>> The problem with this list is that every application seem to use both UDP
>> and TCP, which is not always true.
>>
>> Ednilson Rosa
>>
>> ----- Original Message -----
>> From: "Brian Whalen"
>> To:
>> Sent: Monday, August 27, 2001 5:03 PM
>> Subject: Re: access-list & ports ( TCP /UDP) [7:17374]
>>
>>
>> I use http://www.iana.org/assignments/port-numbers for finding out about
>> port numbers. Re the dns topic below, udp is fine for a company that
does
>> not have its own dns servers and only makes queries. TCP is used for
zone
>> transfers. I believe that in newer versions of bind, random hi port
>> numbers are used.
>>
>> Brian "Sonic" Whalen
>> Success = Preparation + Opportunity
>>
>>
>> On Mon, 27 Aug 2001, shella kevin wrote:
>>
>> > when dealing with access-list we use both TCP & UDP. For example we use
>> > tcp 53 or udp 53 for domain.
>> >
>> > My Q is when & how we know when we should use UDP and when TCP
.........
>> > what is the difference .
>> >
>> >
>> >
>> > Thanks
>> >
>> > Shella K.
>> >
>> >
>> >
>> >
------------------------------------------------------------------------
>> >
>> > Get your FREE download of MSN Explorer at http://explorer.msn.com
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=17529&t=17374
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