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Tag - smtp

  • Linux
  • Postfix
  • SMTP
  • Ubuntu

How to Install Mailu on Ubuntu 22.04

11 months ago
by Technical Sahil
10 min read
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Mailu is an open-source mail server solution that offers a comprehensive and user-friendly interface for managing email services. Built on reliable mail server components such as Postfix, Dovecot, and Roundcube, Mailu simplifies...

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  • CentOS
  • Email Marketing
  • Linux
  • SMTP

How to Install PowerMTA on CentOS 7

January 15, 2023
by Technical Sahil
21 min read
9 Comments

PowerMTA is an email server software used for sending high volume and transactional email. It is designed to handle large amounts of email traffic and has features such as advanced delivery controls, real-time monitoring and...

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  • Email Marketing
  • SMTP
  • Ubuntu

How to Setup SMTP & Install MailWizz Email Marketing System

January 9, 2023
by Technical Sahil
12 min read
5 Comments

What is MailWizz? MailWizz is an email marketing automation system that allows users to build their own email marketing systems. It is a self-hosted solution, which means that it consists of two parts: the sender (SMTP service)...

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  • Postfix
  • SMTP
  • Troubleshooting
  • Ubuntu

How to Fix SMTP 4.7.0 Relay Access Denied

January 8, 2023
by Technical Sahil
1 min read
9 Comments

There are a few things you can try to fix the “SMTP 4.7.0 relay access denied” error: Make sure you’re using the correct username and password to authenticate with the SMTP server. Check that your email client...

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