How do you attach a file in Linux?

4 Ways to Send Email Attachment from Linux Command Line

1. Using mail Command. mail is part of the mailutils (On Debian) and mailx (On RedHat) package and it is used to process messages on the command line.
2. Using mutt Command.
3. Using mailx Command.
4. Using mpack Command.

How do I send an email with mailx?

Sending Messages

1. Type the mailx command, followed by a user’s address: $ mailx user @ machine.
2. When you press Return, the mailx program prompts you for a subject.
3. Type the body of your message.
4. When you have completed your message, press Return to move the cursor to a new line.

How send attachment with uuencode Linux?

To send an attachment from the email, use uuencode command. On RedHat (and related distributions), uuencode is part of the sharutils package. So, install the sharutils as shown below. Once you’ve confirmed that you have uuencode, send the email with an attachment as shown below.

How do I attach a file in sendmail Unix?

How to Attach a File With Sendmail in Linux

1. Open the Terminal.
2. Type “uuencode /path/filename. ext | mail -s “subject” user@domain”. Replace “path” with the actual directory path in which the file to attach is located. Replace “filename.
3. Press “Enter.”

How does mailx work in Linux?

To send a message to one or more people, mailx can be invoked with arguments that are the names of people to whom the mail will be sent. The user is then expected to type in his message, followed by an ‘control-D’ at the beginning of a line, which signals the end of the message, and implicit approval to send it.

Does mailx use SMTP?

smtp Normally, mailx invokes sendmail(8) directly to transfer messages. If the smtp variable is set, a SMTP connection to the server specified by the value of this variable is used instead.

How do I send mail to an external user using mailx in Linux?

Configure Mailx to Send Email Through Email Delivery

1. Ensure that Email Delivery is configured to send email. See Getting Started with Email Delivery.
2. Update the Mailx mail. rc file.
3. Test the configuration by sending a test email.