Roundcube tuning guide for stable delivery | Cloudmailerpro

What is Roundcube?

Roundcube is a free and open-source web-based email client, widely used for cloud and email solutions. It provides a comprehensive set of features for managing email accounts, contacts, and calendar events. With its intuitive interface and robust functionality, Roundcube has become a popular choice among individuals and organizations seeking a reliable email client.

Main Features of Roundcube

Roundcube offers a range of features that make it an attractive option for email management. Some of its key features include:

  • IMAP and SMTP support for seamless email synchronization
  • Integrated address book and contact management
  • Calendar and event scheduling
  • Task management and notes
  • Support for multiple email accounts and identities

Installation Guide

System Requirements

Before installing Roundcube, ensure that your system meets the following requirements:

  • PHP 7.2 or later
  • MySQL 5.7 or later
  • Apache 2.4 or later
  • IMAP and SMTP servers

Step-by-Step Installation

Follow these steps to install Roundcube:

  1. Download the latest version of Roundcube from the official website
  2. Extract the archive to a directory on your web server
  3. Configure the database settings in the config.inc.php file
  4. Run the installation script to create the database tables
  5. Configure the IMAP and SMTP settings

Configuring IMAP Roundcube

IMAP Settings

To configure IMAP in Roundcube, follow these steps:

  1. Log in to the Roundcube web interface
  2. Go to Settings > Mail Accounts
  3. Click on the

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