Sorry, I hit the reply rather than the reply all. This is the only
discussion list I'm on that does not put the mailing list address in a
reply-to or to. I mostly lurk here so by habit I just use reply.
Anyway, thanks and I think I understand what I need to do. I don't think
postscript can be configured to authenticate based on the from user
(maybe it can but I don't see how). Anyway, I think AT&T provides a
means of adding verified users so one user can send messages on behalf
of subaccounts.
On 02/02/2012 10:39 AM, Reindl Harald wrote:
Am 02.02.2012 16:36, schrieb Dennis Putnam:
Actually it is AT&T and they subcontract out their mail services to Yahoo. That
is the transition I am trying to
resolve. However, you have jogged something in my mind. Although my Postfix is
authenticating as a legitimate user
to the yahoo server, the mail being sent is from a different, albeit,
legitimate user. I wonder if the
authenticated user has to match the MAIL FROM user?
would you PLEASE reply to the list and not permanently only to me
and put your answer BELOW the other one to make a thread readable?
yes it is possible and not uncommon that the sender must match the login
postfix does this with "reject_authenticated_sender_login_mismatch" and
it is not unusual to prevent outgoing mails spoofing the sender
--
*Dennis Putnam*, Systems Administrator
Acquisitions Integration
Data Net IT at Cisco
770-236-6922
