[69249] in North American Network Operators' Group

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Re: SMTP behavior: 553 5.5.2 Bad command format(h)

daemon@ATHENA.MIT.EDU (Simon Lockhart)
Thu Apr 1 03:26:57 2004

Date: Thu, 1 Apr 2004 00:23:53 +0100
From: Simon Lockhart <simon.lockhart@bbc.co.uk>
To: Miguel Mata-Cardona <mmata@intercom.com.sv>
Cc: nanog@merit.edu
In-Reply-To: <406AFCF9.11416.1B7FA71F@localhost>
Errors-To: owner-nanog-outgoing@merit.edu


On Wed Mar 31, 2004 at 05:16:41PM -0600, Miguel Mata-Cardona wrote:
> WTF? can anyone please explain me why must I enclose my 
> address between the "<>"?

Because the RFC says you should. Even back in RFC821 this was the
case:

            MAIL <SP> FROM:<reverse-path> <CRLF>

            <reverse-path> ::= <path>

            <path> ::= "<" [ <a-d-l> ":" ] <mailbox> ">"

Simon
-- 
Simon Lockhart     |   Tel: +44 (0)1628 407720 (x(01)37720) | Si fractum 
Technology Manager |   Fax: +44 (0)1628 407701 (x(01)37701) | non sit, noli 
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