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Using SSL/TLS to Encrypt Email Ports on VPS (Enabling SSL/TLS)
What you will read?1 Step-by-Step Guide to Enabling SSL/TLS for Email Ports2 Why SSL/TLS is Essential for Securing Email on Your VPS3 Benefit of Using SSL/TLS to Encrypt Email Ports on VPS4 Conclusion Securing email communication is essential, particularly when hosting email services on a VPS. Without proper encryption, email data is exposed to potential…
Migrating Your PostgreSQL Database to VPS
What you will read?1 Step-by-Step Guide to Migrating2 Configuring PostgreSQL for High Availability After VPS Migration Migrating PostgreSQL databases to a VPS is a crucial process for businesses and developers seeking better performance, scalability, and control over their database environment. Whether you’re moving from a shared hosting platform, a local server, or another VPS, the…
Setting Up an Email Queue System with Postfix on VPS
What you will read?1 Setting Up Email Queues and Delivery Policies2 Monitoring and Managing Postfix Queues After installing Postfix, the step is configuring it to manage email queues effectively. Proper configuration ensures that Postfix handles email delivery systematically and retries failed deliveries as needed. Here’s how to configure Postfix for email queue management: Step 1:…
How to Migrate Emails from cPanel to VPS?
What you will read?1 Preparing Your VPS for Email Migration2 Backing Up Emails and Data from cPanel3 Setting Up the Mail Server on VPS4 Transferring Email Accounts to VPS5 Migrating Email Data (Emails, Folders, etc.)6 Configuring DNS Settings for Email Routing7 Testing the Email Migration Migrating emails from cPanel to a VPS (Virtual Private Server)…
How to Optimize VPS for High Email Deliverability
What you will read?1 Choosing the Right VPS Hosting for High Email Deliverability2 Configuring Your VPS for Optimal Email Performance3 Setting Up Reverse DNS for Better Email Reputation4 Optimizing Email Sending Practices for Better Results5 Here’s why email deliverability is particularly important when using a VPS Email deliverability is crucial for any business or service…
How to Set Up Email Forwarding on VPS Servers
Email aliases are used to forward incoming emails from one address to another. By setting up email aliases on your VPS, you can route emails sent to different addresses to a single inbox or redirect them to other users. The process of setting up email aliases is straightforward, and Postfix, as a common mail server,…
How to Monitor Email Sending Limits on VPS?
What you will read?1 How to Find Email Sending Limits for Your VPS2 Tools to Monitor Email Sending Limits3 How to Set Up Email Monitoring on VPS4 How to Analyze Email Logs for Sending Limits Monitoring email sending limits on a VPS is crucial for maintaining smooth email operations and preventing service disruptions. Many VPS…
Setting Up SPF for VPS Email Authentication
What you will read?1 Configuring SPF on a VPS Server2 Testing and Verifying SPF Setup3 Common SPF Errors and Troubleshooting4 Prerequisites for Setting Up SPF Sender Policy Framework (SPF) is an email authentication protocol designed to detect and prevent email spoofing. It allows domain owners to specify which mail servers are authorized to send emails…
Difference Between IMAP and POP3 Ports (143, 993, 110, 995)
What you will read?1 IMAP vs POP3: A Comparison2 Port Numbers for IMAP and POP33 Secure IMAP and POP3 Connections4 Choosing the Right Protocol for Your Needs5 IMAP vs POP3: A Comprehensive Comparison The two most common protocols for transferring emails from a mail server to an email client are IMAP (Internet Message Access Protocol) and…