Chapter 40 Anti-Spam
ZyWALL USG Series User’s Guide
757
Figure 521 Configuration > UTM Profile > Anti-Spam > Mail Scan
The following table describes the labels in this screen.
Table 277 Configuration > UTM Profile > Anti-Spam > Mail Scan
LABEL DESCRIPTION
Sender Reputation
Enable Sender
Reputation
Checking (SMTP
only)
Select this to have the Zyxel Device scan for spam e-mail by IP Reputation. Spam or
Unwanted Bulk Email is determined by the sender’s IP address.
Mail Content Analysis
Enable Mail
Content Analysis
Select this to identify Spam Email by content, such as malicious content.
Mail Content Spam
Tag
Enter a message or label (up to 15 ASCII characters) to add to the beginning of the mail
subject of e-mails that are determined to spam based on the mail content analysis.
This tag is only added if the anti-spam policy is configured to forward spam mail with a spam
tag.
Mail Content X-
Header
Specify the name and value for the X-Header to be added when an email is determined to
be spam by mail content.
Virus Outbreak Detection
To Next Page
Loading...
