What is mail command in Linux?
Linux mail command is a command-line utility that allows us to send emails from the command line. It will be quite useful to send emails from the command line if we want to generate emails programmatically from shell scripts or web applications.
What is mail command in Unix?
The mail command allows you to read or send mail. If users is left blank, it allows you to read mail. If users has a value, then it allows you send mail to those users.
How use sendmail command in Linux?
View the SSH article for detailed instructions on how to log in to your web server via SSH. Once logged in, you can run the following command to send email: [server]$ /usr/sbin/sendmail youremail@example.com Subject: Test Send Mail Hello World control d (this key combination of control key and d will finish the email.)
How do I enable mail on Linux?
To Configure the Mail Service on a Linux Management Server
- Log in as root to the management server.
- Configure the pop3 mail service. …
- Ensure that the ipop3 service has been set to run at levels 3, 4, and 5 by typing the command chkconfig –level 345 ipop3 on .
- Type the following commands to restart the mail service.
How do I read mail in Linux?
prompt, enter the number of the mail you want to read and press ENTER . Press ENTER to scroll through the message line by line and press q and ENTER to return to the message list. To exit mail , type q at the ? prompt and then press ENTER .
How do I access mail in Unix?
How to access email in Unix
- At the prompt, type : ssh remote.itg.ias.edu -l username. username, is your IAS user account, which is the part of your e-mail address before the @ sign. …
- Type pine.
- The Pine main menu will appear. …
- Type in your password and press .
What is Swaks in Linux?
Swaks is a featureful, flexible, scriptable, transaction-oriented SMTP test tool written and maintained by John Jetmore. It is free to use and licensed under the GNU GPLv2. Features include: SMTP extensions including TLS, authentication, pipelining, PROXY, PRDR, and XCLIENT.
How do I know if sendmail is working?
Type “ps -e | grep sendmail” (without quotes) at the command line. Press the “Enter” key. This command prints a listing that includes all running programs whose name contains the text “sendmail.” If sendmail is not running, there will be no results.
How do I know if mailx is installed on Linux?
On CentOS/Fedora based systems, there is only one package named “mailx” which is the heirloom package. To find out what mailx package is installed on your system, check the “man mailx” output and scroll down to the end and you should see some useful information.