ZyXEL Communications ZYWALL10 - Manual (Page 210)

ZyWALL 10 Internet Security Gateway
Example Firewall Rules 18-1
Chapter 18
Logs
This chapter contains information about using the log screen to view the results of the rules you
have configured.
18.1 Log Screen
When you configure a new rule you also have the option to log events that match, don’t match (or both) this
rule (see Figure 16-4). Click on the Logs to bring up the next screen. Firewall logs may also be viewed in
SMT Menu 21.3 (see section 14.1.1) or via syslog (SMT Menu 24.3.2 - System Maintenance - UNIX
Syslog). Syslog is an industry standard protocol used for capturing log information for devices on a
network. 128 entries are available numbered from 0 to 127. Once they are all used, the log wraps around
and the old logs are lost.
Figure 18-1 Log Screen