NETGEAR UTM5 Reference Manual page 199

ProSecure Unified Threat Management (UTM) Appliance
Figure 111.
2. Enter the settings as explained in the following table:
Table 45. Distributed Spam Analysis screen settings
Setting Description
Distributed Spam Analysis
SMTP Select the SMTP check box to enable distributed spam analysis for the SMTP protocol.
(You can enable distributed spam analysis for both SMTP and POP3.)
POP3 Select the POP3 check box to enable distributed spam analysis for the POP3 protocol. (You
can enable distributed spam analysis for both SMTP and POP3.)
Content Filtering and Optimizing Scans
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