Hi: Apparently, our toaster doesn't work well with BATV http://mipassoc.org/batv/draft-levine-batv-03.html
BATV is used basically for avoiding fake bounces.
The sending SMTP server rewrites the mail from like this:
MAIL FROM: <[EMAIL PROTECTED]>
to
MAIL FROM: <prvs=fred/[EMAIL PROTECTED]>
Being 3423434 a cryptocraphically generated sign.
When bounce returns, the server checks that sign and if it doesn't mach,
discards it.
I've received some complaints of some sysadmin that use this scheme, not
being able to send mails to my toaster
Some clues?
*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
|
David Sanchez Martin | [EMAIL PROTECTED]
Administrador de Sistemas | http://www.e2000.es
E2000 Nuevas Tecnologias |
|
E2000 Organizacion de Empresarios | Tel : +34 902 19 61 77
Mediadores de Seguros |
|
Agustin Bravo Esquina Calle C |
33120 Pravia Asturias Spain |
|
*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
BEGIN:VCARD VERSION:2.1 N:Sánchez Martín;David FN:[EMAIL PROTECTED] ([EMAIL PROTECTED]) ORG:E2000 Financial Investments, S.A.;Centro de Nuevas Tecnologías TITLE:Administrador de Sistemas TEL;WORK;VOICE:902196177 ADR;WORK;ENCODING=QUOTED-PRINTABLE:;;Agust=EDn Bravo 17 2=BA B=0D=0A33120 PRAVIA;Asturias;;;Espa=F1a LABEL;WORK;ENCODING=QUOTED-PRINTABLE:Agust=EDn Bravo 17 2=BA B=0D=0A33120 PRAVIA=0D=0AAsturias=0D=0AEspa=F1a URL;WORK:http://www.e2000.es EMAIL;PREF;INTERNET:[EMAIL PROTECTED] REV:20060705T152542Z END:VCARD
smime.p7s
Description: S/MIME cryptographic signature
