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SurfControl RiskFilter - E-mail V5.2.4 Administrator’s Guide 87
P
OLICY
M
ANAGER
Global Policy
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• High – Any message that could be spam will be stopped. Although this offers the most
comprehensive protection, more messages will be stopped that are not spam.
• Highest – Virtually all spam will be stopped but there could be quite a few false positives. With this
setting it is advisable to check all spam before deleting, just in case.
10 Select Scan only message headers if you want RiskFilter to only scan the header, not the body of the
message.
11 Select Bypass Anti-Spam Agent scanning if message size is more than ... KB and set a maximum
message size. This means that any message that is particularly large will not be scanned as possible
spam. The default setting is 100KB.
12 Set the action that will be taken if the filter is triggered. See Step 2 - Defining the action on page 67
for details on what these actions are.
13 Click Submit to save these new settings.
Configuring the Anti-Spam Agent - LexiRules Filter
The Anti-Spam Agent - LexiRules filter is configured in the Anti-Spam Agent LexiRules screen.
Figure 3 - 22 The Anti-Spam Agent - LexiRules filter
To configure the Anti-Spam Agent - LexiRules filter:
1Select Global Policy from the Policy Manager tab.
2 Click Filters.The Global Policy Filter list screen is displayed.
3 Click Add. The Create New Filter screen is displayed.
4Select Anti-Spam Agent - LexiRules.
Note: You will only see this if you have not added an Anti-Spam LexiRules Filter previously