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Article #627Re: Correct SMTP reply to bouce UCE?
From: Richard Clayton
Date: Fri, 28 Mar 1997 00:00
Date: Fri, 28 Mar 1997 00:00
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In article <859517265snz.7876@grempc.demon.co.uk>, Graham E Kinns
<news.7876@grempc.demon.co.uk> writes
>Andrew Clarke <andrew@REMOVE-THIS.plinth.demon.co.uk> wrote:
>>Looking over RFC 821 I see there are basically two error responses to
>>this 500 and 501, neither of which seem to fit the bill.
>
>IMHO, to comply with 821, mail shouldn't be rejected until you know
>who it's for.
Indeed, if you reject at MAIL FROM, some clients will resend :(
What is "correct" is currently being hashed out by the DRUMS working
group - however, that won't change the installed base for some time
--
richard richard.clayton @ T U R N P I K E .com
tel: +44 1306 732300
"Assembly of Japanese bicycle require great peace of mind" quoted in ZAMM
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10bb05,b0af67d698369aa5 X-Google-Attributes: gid10bb05,public X-Google-Thread: 104dc3,b0af67d698369aa5 X-Google-Attributes: gid104dc3,public From: Richard Clayton <richard@turnpike.com> Subject: Re: Correct SMTP reply to bouce UCE? Date: 1997/03/28 Message-ID: <6NbxMbBx0+OzEATY@turnpike.com> X-Deja-AN: 229109076 Distribution: world X-NNTP-Posting-Host: pillar.turnpike.com References: <333abfa1.2280046@news.demon.co.uk> Organization: Turnpike Ltd Newsgroups: demon.ip.developers,demon.ip.support.os2