## Description
Learn how to install Postfix as an SMTP server and Mail Submission Agent with STARTTLS on Oracle Linux.

## Contact us
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<a href="mailto:linux-virt-labs-help_us@oracle.com?subject=Configure STARTTLS for Postfix on Oracle Linux"><img src="https://img.shields.io/badge/Linux__Virt-HELP-red"/></a>

## Lab Overview
Provides an Oracle Linux system (ol-server) provisioned with the following:

  - An oracle user account with sudo privileges
  
<br>


> **Note:** When using the free lab environment, see [Oracle Linux Lab Basics](https://luna.oracle.com/lab/c84a78db-4e92-4a58-86d1-a332bf47f99a/steps) for connection and other usage instructions.

## Intended Audience
Developer, IT Administrator, DevOps Engineer

## Level
Intermediate

## Services
Oracle Linux

## Technologies
Oracle Linux, Postfix, email, TLS

## Changelog
Sep 23, 2021 - Initial Publish   
Feb 11, 2022 - Updated for new Oracle Linux Training standards  
Jul 7, 2022 - Updated hostname reference