ZyXEL Communications Corporation VSG1435B101 Manuel D’Utilisation

Chapter 24 Logs

VSG1435-B101 Series User’s Guide

Refer to the documentation of your syslog program for details. The following table 
describes the syslog severity levels. 

Use the System Log screen to see the system logs for the categories that you 
select in Maintenance > Log Setting. Click System Monitor > Log to open the 
System Log screen. 

Figure 127   System Monitor > Log > System Log

Table 96   Syslog Severity Levels

0

Emergency: The system is unusable.

1

Alert: Action must be taken immediately.

2

Critical: The system condition is critical.

3

Error: There is an error condition on the system.

4

Warning: There is a warning condition on the system.

5

Notice: There is a normal but significant condition on the system.

6

Informational: The syslog contains an informational message.

7

Debug: The message is intended for debug-level purposes.