Configuring detection of TempError and PermError during message authentication

If you want the TempError temporary error to be considered a message authentication violation, you can specify this setting for one or several rules.

Before specifying whether the TempError temporary error should be considered a message authentication violation, make sure that at least one type of message authentication is enabled in the settings of Kaspersky Security 8 for Linux Mail Server.

To specify whether the TempError temporary error should be considered a message authentication violation:

1. In the main window of the program web interface, open the management console tree and select the Rules section.
2. In the list of rules, click the name of the rule to open the rule for which you want to specify whether the TempError temporary error should be considered a message authentication violation.
3. Select the Mail Sender Authentication section.
4. Do one of the following:
   • Select the check box next to the name of the Consider temporary errors (TempError) as an authentication violation setting if you want Kaspersky Security 8 for Linux Mail Server to consider temporary errors (TempError) as a message authentication violation.
   • Clear the check box next to the name of the Consider temporary errors (TempError) as an authentication violation setting if you do not want Kaspersky Security 8 for Linux Mail Server to consider temporary errors (TempError) as a message authentication violation.
5. Do one of the following:
   • Select the check box next to the name of the Consider permanent errors (PermError) as an authentication violation setting if you want Kaspersky Security 8 for Linux Mail Server to consider permanent errors (PermError) as a message authentication violation.
   • Clear the check box next to the name of the Consider permanent errors (PermError) as an authentication violation setting if you do not want Kaspersky Security 8 for Linux Mail Server to consider permanent errors (PermError) as a message authentication violation.
6. Click the Apply button in the lower part of the workspace.