Fortinet FortiGate FortiGate-5020, Administration Manual

Page: 347 / 402

Spam filter Using Perl regular expressions
FortiGate-5000 series Administration Guide 01-28008-0013-20050204
347
Figure 187:Adding a banned word
Configuring the banned word list
To add or edit a banned word
1 Go to Spam Filter > Banned Word .
2 Select Create New to add a banned word or select Edit for the banned word you want
to modify.
3 Enter the word or phrase.
4 Select the language (character set).
5 Select the location.
6 Select the action to take on email containing the banned word.
7 Select Enable.
8 Select OK.
Using Perl regular expressions
Email address list, MIME headers list, and banned word list entries can include
wildcards or Perl regular expressions.
See http://www.perldoc.com/perl5.8.0/pod/perlre.html for detailed information about
using Perl regular expressions.
Pattern Enter the word or phrase you want to include in the banned word list.
Pattern Type Select the pattern type for the banned word. Choose from wildcard or
regular expression. See “Using Perl regular expressions” on page 347 .
Language Select the character set for the banned word. Choose from: Chinese
Simplified, Chinese Traditional, French, Japanese, Korean, Thai, or
Western.
Where Select the location to search for the banned word. Choose from: subject,
body, or all.
Action Select the action to perform on email containing the banned word. Choose
from: Mark as Spam to apply the spam action configured in the protection
profile, or Mark as Clear to allow the email (since Banned Word is the last
filter).
Enable Select to enable scanning for the banned word.