Postfix

How to Install Postfix on CentOS/RHEL 7/6/5
How to Install Postfix on CentOS/RHEL 7/6/5Step 1 – Install Postfix. If Postfix not already installed on your machine, Install it using the following ...
Install and Configure Postfix as a Send-Only SMTP Server on Debian 10 (Buster)
How do you install and configure postfix as a send-only SMTP server on Debian 10?How do you install and configure postfix as a send-only SMTP server?H...
Postfix Relayhost Example
What is postfix Relayhost?What is Relayhost?How do I check my Postfix configuration?What is Postfix configuration?Which is better postfix or sendmail?...
Installing postfix3 on CentOS 7
How To Install Postfix CentOS 7Step 1: Checking And Removing Sendmail (Required Only If Sendmail Is Installed) Input: Run the below command to check w...
Postfix Configuration Explained
What is Postfix configuration?How does postfix work?How do I check my Postfix configuration?How do I change my postfix settings?Which is better postfi...
How to Setup Catch-All Email Account in Postfix
How to Setup Catch-All Email Account in PostfixStep 1 – Setup Catch-All Account. A catch-all account can be created by adding a virtual aliases to the...
How to Install and Configure Postfix on Ubuntu 18.04 LTS
How To Install Postfix on Ubuntu 18.04 & 16.04 LTSStep 1 – Install Postfix. Postfix packages are available under default repositories of Ubuntu op...
Install and Configure Postfix as a Send-Only SMTP Server on Ubuntu 20.04/18.04
Set Up Postfix Send-Only SMTP Server for Multiple Domains on Ubuntu 20.04, 18.04, 16.04Step 1: Install Postfix on Ubuntu. ... Step 2: Configure Postfi...
Postfix Mail Queue Management
How do I process mail queue in postfix?What is Postfix queue?How do I check my postfix queue?Where does postfix store queued mail?How do I purge postf...