ZyXEL ZyWALL 5 User Guide - Page 321

Figure 185 SECURITY > ANTI-SPAM > Lists Chapter 16 Anti-Spam Screens The following table describes the labels in this screen. Table 90 SECURITY > ANTI-SPAM > Lists LABEL DESCRIPTION Resource Usage Whitelist & Blacklist Storage Space in Use This bar displays the percentage of the ZyWALL's anti-spam whitelist and blacklist storage space that is currently in use. The bar turns from green to red when the maximum is being approached. When the bar is red, you should consider deleting unnecessary entries before adding more. Whitelist Use Whitelist Select this check box to have the ZyWALL forward e-mail that matches a whitelist entry without doing any more anti-spam checking on that individual email. 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. Blacklist ZyWALL 5/35/70 Series User's Guide 321