Linuxteaching
Postfix
How to Install Postfix on CentOS/RHEL 7/6/5
How to Install Postfix on CentOS/RHEL 7/6/5 Step 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?...
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 sendm...
Installing postfix3 on CentOS 7
How To Install Postfix CentOS 7 Step 1 Checking And Removing Sendmail (Required Only If Sendmail Is Installed) Input Run the below command to check wh...
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 po...
How to Setup Catch-All Email Account in Postfix
How to Setup Catch-All Email Account in Postfix Step 1 – Setup Catch-All Account. A catch-all account can be created by adding a virtual aliases to th...
How to Install and Configure Postfix on Ubuntu 18.04 LTS
How To Install Postfix on Ubuntu 18.04 & 16.04 LTS Step 1 – Install Postfix. Postfix packages are available under default repositories of Ubuntu o...
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, 16.04 Step 1 Install Postfix on Ubuntu. ... Step 2 Configure Postfix...
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 p...
postfix relay
What is postfix relay? Is postfix a SMTP server? What is postfix used for? How does postfix work? Which is better postfix or sendmail? What port is po...
How To get Postfix Mail Statistics from Logs
How do I check my postfix mail log? How do I check my mail server log? Where are postfix emails stored? How many emails can postfix handle? How do I c...
How To Install Sendmail on Debian 10 (Buster)
How To Install Sendmail on Debian 10 (Buster) Install Sendmail on Debian 10. If you don't have installed Sendmail using the following command to insta...