The Anti-Spam Profile Screen - ZyXEL Communications ZyWall USG20-VPN User Manual

• Configure your zones before you configure anti-spam.

28.3 The Anti-Spam Profile Screen

Click Configuration > UTM Profile > Anti-Spam to open the Anti-Spam Profile screen. Use
this screen to turn the anti-spam feature on or off and manage anti-spam policies. You can also
select the action the USG takes when the mail sessions threshold is reached.
Click on the icons to go to the OneSecurity.com website where there is guidance on configuration
walkthroughs, troubleshooting and other information.
Figure 294 Configuration > UTM Profile > Anti-Spam > Profilel
The following table describes the labels in this screen.
Table 169 Configuration > UTM Profile > Anti-Spam > Profile
LABEL
General Settings
Action taken when
mail sessions
threshold is
reached
Add
Edit
Remove
Chapter 28 Anti-Spam
DESCRIPTION
An e-mail session is when an e-mail client and e-mail server (or two e-mail servers)
connect through the USG. Select how to handle concurrent e-mail sessions that exceed
the maximum number of concurrent e-mail sessions that the anti-spam feature can
handle. See the chapter of product specifications for the threshold.
Select Forward Session to have the USG allow the excess e-mail sessions without any
spam filtering.
Select Drop Session to have the USG drop mail connections to stop the excess e-mail
sessions. The e-mail client or server will have to re-attempt to send or receive e-mail
later when the number of e-mail sessions is under the threshold.
Click this to create a new entry. Select an entry and click Add to create a new entry after
the selected entry.
Select an entry and click this to be able to modify it.
Select an entry and click this to delete it.
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