The Dnsbl Screen - ZyXEL Communications USG-300 - V2.20 ED 2 Manual

Chapter 38 Anti-Spam
Table 186 Configuration > Anti-X > Anti-Spam > Black/White List > White List
LABEL
Type
Content
OK
Cancel

38.6 The DNSBL Screen

Click Configuration > Anti-X > Anti-Spam > DNSBL to display the anti-spam
DNSBL screen. Use this screen to configure the ZyWALL to check the sender and
relay IP addresses in e-mail headers against DNS (Domain Name Service)-based
spam Black Lists (DNSBLs).
Figure 471 Configuration > Anti-X > Anti-Spam > DNSBL
702
DESCRIPTION
This field displays whether the entry is based on the e-mail's subject,
source or relay IP address, source e-mail address, or a header.
This field displays the subject content, source or relay IP address,
source e-mail address, or header value for which the entry checks.
Click OK to save your changes.
Click Cancel to exit this screen without saving your changes.
ZyWALL USG 300 User's Guide