[svlug] About exim bounce messages

Derek J. Balling dredd at megacity.org
Mon Nov 26 19:42:02 PST 2001


At 6:48 PM -0800 11/26/01, Marc MERLIN wrote:
>On Mon, Nov 26, 2001 at 04:57:00PM -0800, William R. Ward wrote:
>>  While I agree that it would be nice to send it to the A record, I
>>  think it is not consistent with the RFC to do so.  An MX record is
>>  mandatory to receive mail, I believe.  There is an MX record for
>
>I don't think it is (at least not yet).
>
>As for the bounce message, it only says "host -t MX", because, as I have
>already stated, I couldn't write a book, there is limited space in there.
>It's  only supposed  to  give  a clue  as  to what  the  problem  is to  the
>postmaster of the remote domain.
>
>As far as SMTP callback is concerned, exim of course checks MX first and
>then A.

Maybe say "host -t ANY $domain and confirm that an A or MX record exists"

or something to that effect.

D

-- 
+---------------------+-----------------------------------------+
| dredd at megacity.org  | "Thou art the ruins of the noblest man  |
|  Derek J. Balling   |  That ever lived in the tide of times.  |
|                     |  Woe to the hand that shed this costly  |
|                     |  blood" - Julius Caesar Act 3, Scene 1  |
+---------------------+-----------------------------------------+




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