Xn Nooby:
> I have been trying to figure out how to get Postfix to not append
> "localhost" in to the From: field. I am sending email mostly between
> two local users, using RHEL5/Squirrelmail/Postfix/Dovecot.
>
> When I send an email from
>
> user_...@schoolretail.local
>
> to
>
> user_...@schoolretail.local
>
> it arrives from
>
> user_...@localhost.schoolretail.local
Why do you believe that Postfix does this? Please do not confuse
the messenger (Postfix) with the news itself (a broken address).
Wietse
