Email SMTP/POP3

====== Gmail SMTP ======


    Outgoing Server: smtp.gmail.com
    Username: Full Google Apps email address
    Password: Google Apps password
    Port: 465
    Security: SSL
    
    
====== Test SMTP ======
===== Test SMTP With telnet =====
<file>
# telnet localhost smtp

Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
220 fbreveal.com ESMTP Sendmail 8.13.8/8.13.8; Tue, 22 Oct 2013 05:05:59 -0400
HELO yahoo.com
250 tecadmin.net Hello tecadmin.net [127.0.0.1], pleased to meet you
mail from: sender@tecadmin.net
250 2.1.0 sender@tecadmin.net... Sender ok
rcpt to: myemail@ymail.com
250 2.1.5 myemail@ymail.com... Recipient ok
data
354 Enter mail, end with "." on a line by itself
Hey
This is test email only

Thanks
.
250 2.0.0 r9M95xgc014513 Message accepted for delivery
quit
221 2.0.0 fbreveal.com closing connection
Connection closed by foreign host.
</file>


===== Test SMTP With sendmail =====

<file>
cat /tmp/email.txt

Subject: Terminal Email Send

Email Content line 1
Email Content line 2
</file>

<file>
sendmail user@example.com  < /tmp/email.txt

</file>

===== Test SMTP With Mail =====
Without attachment: mail -s "Test Subject" user@example.com < /dev/null

With attachment: mail -a /opt/backup.sql -s "Backup File" user@example.com < /dev/null

===== Test SMTP With Mutty =====
Without attachment:  mutt -s "Test Email" user@example.com < /dev/null

With attachment: # mutt  -s "Test Email" -a /opt/backup.sql user@example.com < /dev/null

===== Test SMTP With ssmtp =====
# ssmtp admin@example.com
Subject: Test SSMTP Email
Email send test using SSMTP
via SMTP server.
^d