Postings by luckydog xf

Which LDAP schema contains objeclass ldapgroup

As listed <a href="" title=""></a> and
mentioned an objeclass
Which Schema contains this objectclass? It's pretty hard to google it, all
are related with bais knowledge of LDAP if I use keyword 'objectclass
ldapgroup' or some pages with postfix LDAP README.


Postfix and dovecot High avaliability

Hello, list,

I'm doing research for our company's email system, user would use
MUA(outlook or foxmail, and mobile phone client) so I have a few questions.

1. How to setup high availability for postfix and dovect? Does common
method like HAproxy or Nginx proxy apply them?

Recipient address rejected: User unknown in local recipient table


I'm new to postfix, and I use postfix + dovecot, and I add MX/A/PTR.

I use Mariadb as Dovecot passdb and Cyrus SASL Authentication.

And I configure email client (MUA) and try to send email to another user
in the same domain, it says,

"Recipient address rejected: User unknown in local recipient table"

I can read literally this user does not exist on this machine.