Gianluca Gargiulo:
> Hi,
>
> due to problem to send to outlook.com domains with my postfix, i'd
> like postfix act as smtp client with my email provider smtp server
> using the sender credentials.
Maybe you can store the credential in smtp_sasl_password_maps and
set "smtp_sender_dependent_authentication = yes". Then, the
password file is searched by the sender email address instead of
the server name or domain.
Wietse
smtp_sender_dependent_authentication (default: no)
Enable sender-dependent authentication in the Postfix SMTP client; this
is available only with SASL authentication, and disables SMTP connec-
tion caching to ensure that mail from different senders will use the
appropriate credentials.
This feature is available in Postfix 2.3 and later.
