On 11/15/2010 6:01 AM, Mariel Sebedio wrote:
Hello, I am new in the list and Have this problem:
I had RHEL 5.4 64 bits server wiht
openldap-servers-2.3.43-3.el5 (aliases and authorization method)
dovecot-1.0.7-7.el5
postfix-2.3.3-2.1.el5_2 (implementation with mbox)
The problemas was:
When a e-mail is delivered to an alias address, and if one or
more members in the aliases had locked they mailbox -because
they are reading the mail with
a dovecot,
the original mail was sent to the members-aliases that did not
had the mailbox locked and postfix LMDA put the e-mail in
defered queued.
When this happend, the mail is queued for the alias, including
the members that already had redibed the mail the first time.
This behaviour is causing the duplicate emails for the members
than did not have problem whit the reception the mail the
first time.
Add an owner-aliasname alias. That changes the way delivery
is handled and solves the duplicate delivery problem.
http://www.postfix.org/aliases.5.html
http://www.postfix.org/local.8.html
http://www.postfix.org/postconf.5.html#expand_owner_alias
http://www.postfix.org/postconf.5.html#owner_request_special
-- Noel Jones
