What is sendmail server Linux?

This tutorial covers the configuration of a Linux email server using the Sendmail MTA (Mail Transfer Agent). Virtual hosting is also covered to allow one to perform email services for multiple domains. The following configuration is for recieving inbound email.

What is sendmail server?

Sendmail is a server application that gives businesses a way to send email using the Simple Mail Transfer Protocol (SMTP). It’s typically installed on an email server on a dedicated machine that accepts outgoing email messages and then sends these messages to the defined recipient.

Is Sendmail an SMTP server?

Sendmail is a general purpose internetwork email routing facility that supports many kinds of mail-transfer and delivery methods, including the Simple Mail Transfer Protocol (SMTP) used for email transport over the Internet.

How do I install and configure sendmail on CentOS?

This post simply shows how to install and configure sendmail on a CentOS box to just allow outgoing mail from php’s mail () function, the mail command line utility, etc., and only from localhost (127.0.0.1): First, install sendmail with $ sudo yum install sendmail sendmail-cf.

What is the protocol used by Sendmail?

Sendmail uses SMTP (Simple Mail Transfer Protocol) protocol. Most of the system administrators preferred to use Sendmail server as MTA than other MTAs. RHEL 5 or its earlier versions were using Sendmail as a default mail server, But newer version’s of RHEL based systems adapted postfix as a default mail server.

What is Sendmail server?

Sendmail is a MTA (Mail Transfer Agent) server used for transferring email from between different hosts. Sendmail uses SMTP (Simple Mail Transfer Protocol) protocol. Most of the system administrators preferred to use Sendmail server as MTA than other MTAs.

Is it possible to install sendmail on RHEL 7/6/5?

Most of the users are familiar with Sendmail and want to use it with version 6 also. This article will help users for installing Sendmail server on RHEL 7/6/5 or with minimal configuration.