Mailx command in linux example

1. What is mailx command in Linux?
2. How to test mailx command in Unix?
3. How do I read mail with mailx?
4. How do I send an email in Unix?
5. How do I attach a file in mailx command?
6. What is the difference between mail and mailx in Linux?
7. What is the use of mail command in Linux?
8. What is mailx and sendmail?
9. What provides mailx?
10. Is mailx a SMTP?
11. Where are mailx logs Linux?

What is mailx command in Linux?

mailx helps you read electronic mail messages. It can also send messages to users on your system, but it has no built-in facilities for sending messages to other systems. The command line: mailx [options] user user user ... sends a mail message to the given users.

How to test mailx command in Unix?

Reading emails/messages

mailx command by default opens the current user's system mailbox (/var/mail/<user>), so just Open the Unix/Linux terminal and type mailx without any parameters on the command prompt to read emails.

How do I read mail with mailx?

mail in your mailbox, enter a ? (question mark) at the mailbox prompt. To read a message type it's # and press the return key at the mail prompt. See Mailx commands below for further help.

How do I send an email in Unix?

Sending Mail

After invoking the mailx utility, simply type in lines of text (hit the <Return> key after entering each text line). When you are done entering the message, hit <Ctrl>-D (at the start of a new line) to send the message (and exit back to the system or UNIX prompt).

How do I attach a file in mailx command?

Method 2 : -a switch in mailx command

Type the body of the message here and press [ctrl] + [d] to send. This will attach the file to the outbound email correctly with proper Content-Type and boundary headers.

What is the difference between mail and mailx in Linux?

Mailx is more advanced than “mail”. Mailx supports attachments by using the “-a” parameter. Users then list a file path after the “-a” parameter. Mailx also supports POP3, SMTP, IMAP, and MIME.

What is the use of mail command in Linux?

What is the mkdir Command in Linux? The mkdir command in Linux/Unix allows users to create or make new directories. mkdir stands for “make directory.” With mkdir , you can also set permissions, create multiple directories (folders) at once, and much more.

What is mailx and sendmail?

mailx is mail client. It can compose emails and deliver them to local mail transfer agent (sendmail, postfix, etc) which does actual sending to remote addresses. It can view and edit local user mailbox file. sendmail is mail server. It does actual communication with remote mail servers for sending and receiving emails.

What provides mailx?

Linux has an inbuilt Mail User Agent program called mailx. As the name suggests, it is a console application that is used for sending and receiving emails. The mailx utility is an enhanced version of the mail command.

Is mailx a 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.

Where are mailx logs Linux?

/var/log/maillog or var/log/mail.