Справочник Пользователя для ZyXEL Communications 5 Series

Chapter 16 Anti-Spam Screens

ZyWALL 5/35/70 Series User’s Guide

Click SECURITY > ANTI-SPAM > Lists to display the Anti-Spam Lists screen. Use this 
screen to configure an anti-spam whitelist entry to identify legitimate e-mail or a blacklist 
entry to identify spam e-mail. You can create entries based on the sender’s IP address or e-mail 
address. You can also create entries that check for particular MIME headers, MIME header 
values or specific subject text. 

To create a new anti-spam whitelist or blacklist entry, type the index number where you want 
to put the entry and click Insert to display the ANTI-SPAM Rule Edit screen. 

If you have already configured an anti-spam whitelist or blacklist entry, you can click the edit 
icon to display the ANTI-SPAM Rule Edit screen.

Figure 186   SECURITY > ANTI-SPAM > Lists > Edit 

Use Blacklist

Select this check box to have the ZyWALL treat e-mail that matches a blacklist 
entry as spam. 

Active 

This field shows whether or not an entry is turned on.

Type

This field displays whether the entry is based on the e-mail’s source IP address, 
source e-mail address, an MIME header or the e-mail’s subject.

Content

This field displays the source IP address, source e-mail address, MIME header 
or subject content for which the entry checks.

Modify

Click the edit icon to change the entry. Click the remove icon to delete the entry. 
Click the move icon to change the entry’s position in the list.

Insert 

Type the index number where you want to put an entry. For example, if you type 
6, your new entry becomes number 6 and the previous entry 6 (if there is one) 
becomes entry 7. 
Click Insert to display the screen where you edit an entry.

Apply

Click Apply to save your changes back to the ZyWALL.

Reset

Click Reset to begin configuring this screen afresh.

Table 90   SECURITY > ANTI-SPAM > Lists (continued)