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K Dirkwagner verschob die Seite E-Mail:Server:Setup:Testing nach E-Mail/Server/Setup:Testing, ohne dabei eine Weiterleitung anzulegen: Textersetzung - „E-Mail:(.*):(.*)“ durch „E-Mail/$1/$2“
K Textersetzung - „ “ durch „ “
 
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=== Testing ===
=== Testing ===
# To send and receive test emails to your mail server, install the Mailutils package:
# To send and receive test emails to your mail server, install the Mailutils package:
  # apt-get install mailutils
  # apt-get install mailutils
# Send a test email to an email address outside of your mail server, like a Gmail account.  
# Send a test email to an email address outside of your mail server, like a Gmail account.  
* Replace email1@example.com with an email address from your mail server:
* Replace email1@example.com with an email address from your mail server:
  echo "Email body text" | # mail -s "Email subject line" recipient@gmail.com -aFrom:email1@example.com
  echo "Email body text" | # mail -s "Email subject line" recipient@gmail.com -aFrom:email1@example.com
# Log in to the test email account and verify that you have received the email from the specified mail server email address.
# Log in to the test email account and verify that you have received the email from the specified mail server email address.
# Send a test email to your mail server from an outside email address.  
# Send a test email to your mail server from an outside email address.  
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When prompted, enter the number corresponding to the email you would like to view:
When prompted, enter the number corresponding to the email you would like to view:
  "/var/mail/vhosts/example.com/": 9 messages 5 new 4 unread
  "/var/mail/vhosts/example.com/": 9 messages 5 new 4 unread
  U   1 John Doe     Wed Jun 27 16:00 57/2788 Test email 1
  U 1 John Doe   Wed Jun 27 16:00 57/2788 Test email 1
  U   2 John Doe     Wed Jun 27 16:02 56/2761 Test email 2
  U 2 John Doe   Wed Jun 27 16:02 56/2761 Test email 2
  U   3 John Doe     Wed Jun 27 16:35 15/594   Test email 3
  U 3 John Doe   Wed Jun 27 16:35 15/594 Test email 3
  U   4 John Doe     Wed Jun 27 16:42 71/3535 Test email 4
  U 4 John Doe   Wed Jun 27 16:42 71/3535 Test email 4
  >N   5 John Doe     Mon Jul 2 10:55 13/599   Subject of the Email
  >N 5 John Doe   Mon Jul 2 10:55 13/599 Subject of the Email
  ?
  ?


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See [https://www.linode.com/docs/guides/troubleshooting-problems-with-postfix-dovecot-and-mysql/ Troubleshooting problems with Postfix, Dovecot, and MySQL] for debugging steps.
See [https://www.linode.com/docs/guides/troubleshooting-problems-with-postfix-dovecot-and-mysql/ Troubleshooting problems with Postfix, Dovecot, and MySQL] for debugging steps.


[[Kategorie:E-Mail:Server]]
[[Kategorie:E-Mail/Server]]

Aktuelle Version vom 14. Juni 2026, 00:44 Uhr

Testing

  1. To send and receive test emails to your mail server, install the Mailutils package:
# apt-get install mailutils
  1. Send a test email to an email address outside of your mail server, like a Gmail account.
  • Replace email1@example.com with an email address from your mail server:
echo "Email body text" | # mail -s "Email subject line" recipient@gmail.com -aFrom:email1@example.com
  1. Log in to the test email account and verify that you have received the email from the specified mail server email address.
  2. Send a test email to your mail server from an outside email address.
  • Log back in and check that the email was received; substitute in the username and domain you sent the mail to:
# mail -f /var/mail/vhosts/example.com/email1

When prompted, enter the number corresponding to the email you would like to view:

"/var/mail/vhosts/example.com/": 9 messages 5 new 4 unread
U  1 John Doe   Wed Jun 27 16:00 57/2788 Test email 1
U  2 John Doe   Wed Jun 27 16:02 56/2761 Test email 2
U  3 John Doe   Wed Jun 27 16:35 15/594  Test email 3
U  4 John Doe   Wed Jun 27 16:42 71/3535 Test email 4
>N  5 John Doe   Mon Jul 2 10:55 13/599  Subject of the Email
?

The email message header and body should display.

  • Consider adding spam and virus filtering and a webmail client.

See Troubleshooting problems with Postfix, Dovecot, and MySQL for debugging steps.