Fortinet FortiGate FortiGate-500A, Administration Manual

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Spam filter MIME headers
FortiGate-500A Administration Guide 01-28006-0100-20041105
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This section describes:
• MIME headers list
• MIME headers options
• Configuring the MIME headers list
MIME headers list
You can configure the FortiGate unit to filter email with specific MIME header
key-value pairs. You can mark each MIME header as clear or spam.
Figure 176:Sample MIME headers list
MIME headers options
MIME headers list has the following icons and features:
Configuring the MIME headers list
To add a MIME header to the list
1 Go to Spam Filter > MIME headers .
Note: MIME header entries are case sensitive.
Create New Select Create New to add a MIME header to the MIME headers list.
Total The number of items in the list.
The Page up, Page down, and Remove all entries icons.
Header The list of MIME headers (keys).
Value The list of MIME header values for each key.
Pattern Type The pattern type used in the MIME header list entry. Choose from wildcard
or regular expression. See “Using Perl regular expressions” on page 350 .
Action The action to take on email with the configured MIME header. Actions are:
Mark as Spam to apply the spam action configured in the protection
profile, Mark as Clear to let the email pass to the next filter, or Mark as
Reject (SMTP only) to drop the session.
The Delete and Edit/View icons.