ZyXEL Communications ZYWALL USG 2000 Support Notes page 141

2.2.2 Enabling Black and White List
1) Add a black list by navigate to Anti-X > Anti-Virus, click Settings tab then click "Add"
to create a new black list entry.
2) Check the Enable checkbox and enter the file name in File Pattern field. In this example,
we try to destroy a file that named "Virus.exe" so we enter it in the field.
All contents copyright (c) 2008 ZyXEL Communications Corporation.
ZyWALL USG 2000 Support Notes
141