How to configure mailx in linux

1. How to setup mailx in Ubuntu?
2. How do I know if mailx is configured in Linux?
3. How to check SMTP configuration in Linux?
4. What is mailx command in Linux?
5. How to test mailx command in Linux?
6. What is mailx command?
7. How do I read mail with mailx?
8. Can I run bat file on Linux?
9. How to check SMTP configuration in Linux?
10. Is mailx a SMTP?

How to setup mailx in Ubuntu?

Just type mailx on the command prompt to start the utility, if you get the Cannot open mailbox /var/mail/imaginelinux: Permission denied No mail for imaginelinux error as you are running this command for the first time and the user mailbox is not setup.

How do I know if mailx is configured in Linux?

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.

How to check SMTP configuration in Linux?

To check if SMTP is working from the command line (Linux), is one critical aspect to be considered while setting up an email server. The most common way of checking SMTP from Command Line is using telnet, openssl or ncat (nc) command. It is also the most prominent way to test SMTP Relay.

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 Linux?

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.

What is mailx command?

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 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.

Can I run bat file on Linux?

Run shell scripts in Linux

First, Ubuntu runs shell scripts, not batch files, so your file must have a . sh extension. Secondly, Ubuntu forbids users to run any scripts on a file unless it has execute permissions.

How to check SMTP configuration in Linux?

To check if SMTP is working from the command line (Linux), is one critical aspect to be considered while setting up an email server. The most common way of checking SMTP from Command Line is using telnet, openssl or ncat (nc) command. It is also the most prominent way to test SMTP Relay.

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.