The Anti-Spam Black List Screen - ZyXEL Communications ZyWALL 110 User Manual

Table 221 Configuration > UTM Profile > Anti-Spam > Mail Scan
LABEL
Enable Virus
Outbreak
Detection
Virus Outbreak
Tag
Virus Outbreak X-
Header
Query Timeout Settings
SMTP
POP3
Timeout Value
Timeout Tag
Timeout X-Header
Apply
Reset

32.5 The Anti-Spam Black List Screen

Click Configuration > UTM Profile > Anti-Spam > Black /White List to display the Anti-Spam
Black List screen.
Configure the black list to identify spam e-mail. You can create black list entries based on the
sender's or relay server's IP address or e-mail address. You can also create entries that check for
particular e-mail header fields with specific values or specific subject text. Click a column's heading
cell to sort the table entries by that column's criteria. Click the heading cell again to reverse the sort
order.
Chapter 32 Anti-Spam
DESCRIPTION
This scans emails for attached viruses.
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 have an attached viruses.
This tag is only added if the anti-spam policy is configured to forward spam mail with a
spam tag.
Specify the name and value for the X-Header to be added when an email is determined
to have an attached virus.
Select how the ZyWALL/USG is to handle SMTP mail query timeout.
Select drop to discard SMTP mail.
Select forward to allow SMTP mail to go through.
Select forward with tag to add a tag to an SMTP query timeout mail's mail subject and
send it on to the destination.
Select how the ZyWALL/USG is to handle POP3 mail query timeout.
Select forward to allow POP3 mail to go through.
Select forward with tag to add a tag to an POP3 query timeout mail's mail subject and
send it on to the destination.
Set how long the ZyWALL/USG waits for a reply from the mail scan server. If there is no
reply before this time period expires, the ZyWALL/USG takes the action defined in the
relevant Actions when Query Timeout field.
Enter a message or label (up to 15 ASCII characters) to add to the mail subject of e-
mails that the ZyWALL/USG forwards if queries to the mail scan servers time out.
Specify the name and value for the X-Header to be added when queries to the mail scan
servers time out.
Click Apply to save your changes back to the ZyWALL/USG.
Click Reset to return the screen to its last-saved settings.
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