Postfix Archive

3 Apr 2015

How to install and configure mailjet with a custom domain part-1

I am going to install postfix on Centos Server and also configuring mail-jet as a SMTP server. The purpose of the job is to configure the third-party outgoing mail server with a dedicated server. Now a days
26 Jun 2014

Solved ERROR: Message not send Server Replied Temporary authentication failure 454 4.7.1

Description: Here we’ll explain about the error we are facing while installing the squirrlmail client and Postfix server. The main error is: ERROR: Message not send Server Replied Temporary authentication failure 454 4.7.1<mail>:Relay access denied. Here is the simple
26 Jun 2014

Solved ERROR: Message not send Server Replied Bad sequence of commands 503 5.5.1:Authentication not enabled

Description: In this we explain ERROR:Message not send Server Replied Bad sequence of commands 503 5.5.1:Authentication not enabled in installing a squirrelmail client with Postfix server. To solve the error you need to follow the simple step. Solution: Open the config.php
26 Jun 2014

Resolve ERROR: Message not send Server Replied : Relay Access Denied

Description: Here we solve the error related to squirrel-mail client and Postfix server. The error we was facing ERROR:Message not send Server Replied Transaction Failed 554.5.7.1 <email>: Relay Access Denied. We try to resolve the issue and finally we got the
26 Jun 2014

Solved ERROR: NIS lookup not set. NIS lookup disabled it appears in maillog

Description: In this we explained the ERROR: NIS lookup not set. NIS lookup disabled it appears in maillog. To solve the error you need to follow these steps: Solution: Open the file main.cf with your favorite editor, we use vim: